Latest / Abide Meditation App / Relaxing Sleepy Story _ Bedtime on the International Space Station
Transcript
- 0:02Speaker 1: Welcome to Get Sleepy, where we listen, we relax, and
- 0:08Speaker 1: we get sleepy. As always, I'm your host, Thomas. Thanks
- 0:16Speaker 1: so much for tuning in. In tonight's sleepy story, I'll
- 0:23Speaker 1: guide you through an evening aboard the International Space Station.
- 0:29Speaker 1: We'll discover what it would be like to live out
- 0:32Speaker 1: in space and follow an astronomical bedtime routine. All the
- 0:40Speaker 1: details in this story are drawn from things real NASA
- 0:44Speaker 1: astronauts have shared and we've endeavored to give you an
- 0:48Speaker 1: accurate account on life up there. That said, times do
- 0:54Speaker 1: change and so do space stations, so keep in mind
- 0:59Speaker 1: that one astronaut's experience may not be exactly that of another.
- 1:07Speaker 1: Let's take a moment to get nicely settled into bed.
- 1:13Speaker 1: Make sure you're comfortable lying in whichever position feels best
- 1:19Speaker 1: right now. And just enjoy the feelings of your head
- 1:26Speaker 1: being supported by your pillow, your muscles resting and recovering
- 1:35Speaker 1: from the day. And allow your eyes to become heavier,
- 1:45Speaker 1: letting them close if they haven't already. As you drift
- 1:55Speaker 1: into the comfort of bed and the sensation of sleepiness,
- 2:01Speaker 1: allow your breathing to slow, drawing the air in fully
- 2:10Speaker 1: and easing it back out nice and steadily. Breathe in again.
- 2:23Speaker 1: And gently back out. As you continue in that soothing pattern,
- 2:36Speaker 1: allow your body to enjoy those natural, consistent processes of breathing.
- 2:46Speaker 1: And imagine that with each breath, you become more and
- 2:53Speaker 1: more weightless. As if you're gradually leaving Earth's atmosphere, escaping
- 3:03Speaker 1: the force of gravity, one breath at a time. Up
- 3:15Speaker 1: and up, feeling lighter and lighter All pressure or tension
- 3:25Speaker 1: in the muscles eases away as you calmly enjoy a
- 3:32Speaker 1: greater sense of freedom, a pleasant weightless sensation. And with that,
- 3:47Speaker 1: let your mind drift away from where you are high
- 3:54Speaker 1: above your bed, above your home, your continent, zooming all
- 4:05Speaker 1: the way out on planet Earth. Way up here, aboard
- 4:13Speaker 1: the International Space Station, is where our story begins. Imagine
- 4:47Speaker 1: yourself in a small room with a few colleagues getting
- 4:52Speaker 1: ready for dinner. There are no plates on the little
- 4:57Speaker 1: table before you. Instead, there's a selection of meal pouches
- 5:04Speaker 1: stuck down with Velcro and you're floating in mid-air. This
- 5:13Speaker 1: is what life is like on the International Space Station
- 5:19Speaker 1: The astronauts end their day with a meal of dehydrated
- 5:24Speaker 1: food plus a few treats like fresh fruit or vegetables
- 5:30Speaker 1: if a shuttle has arrived recently. That's because they don't
- 5:38Speaker 1: have a good way to store fresh produce on the
- 5:41Speaker 1: space station. When a shuttle or cargo ship arrives, It
- 5:47Speaker 1: delivers some fruits and vegetables for the residents to enjoy
- 5:51Speaker 1: for a while. After that, they're back to the shelf-stable,
- 5:58Speaker 1: pre-packaged variety. If you lived on the space station, you
- 6:06Speaker 1: would eat a set of prepared, packaged meals designed to
- 6:11Speaker 1: give you balanced nutrition and a reasonably varied menu. Many
- 6:17Speaker 1: of your options would be dehydrated meals, like the ones
- 6:22Speaker 1: campers sometimes take on backpacking trips. Have you ever tried
- 6:30Speaker 1: the astronaut ice cream they sometimes sell at gift shops? Well,
- 6:37Speaker 1: your meals wouldn't taste anything like that. The reason is
- 6:43Speaker 1: that real astronauts on the space station add water to
- 6:47Speaker 1: their dehydrated food. The water helps the food rehydrate, meaning
- 6:54Speaker 1: it returns to a similar consistency as regular food, rather
- 7:00Speaker 1: than staying hard and dry. In fact, there's a special
- 7:07Speaker 1: setup in the kitchen where an astronaut can connect a
- 7:11Speaker 1: pouch to add just the right amount of warm water
- 7:15Speaker 1: to rehydrate that particular dish. So, if you were on
- 7:24Speaker 1: the space station when dinner time came around, you'd pick
- 7:29Speaker 1: a meal from those remaining. Then you'd connect the pouch
- 7:34Speaker 1: and rehydrate it as needed. Once the food absorbed the water,
- 7:43Speaker 1: you'd open it up and eat. You might add a
- 7:48Speaker 1: bit of sauce for some extra flavor, or maybe liquid
- 7:53Speaker 1: salt or liquid pepper. You couldn't use regular table salt
- 8:01Speaker 1: or dry spice powder, mind you. That would just float
- 8:06Speaker 1: around in microgravity. You might also have some special extras,
- 8:16Speaker 1: favorite foods that you brought along or that family sent
- 8:20Speaker 1: you on a cargo delivery. Little treats to have when
- 8:25Speaker 1: you chose. If you brought out one of these treats
- 8:31Speaker 1: at dinner time, you'd certainly share it with your colleagues.
- 8:37Speaker 1: That's because dinner on the space station is a social affair.
- 8:45Speaker 1: In fact, early space researchers realized that daily rituals, like
- 8:51Speaker 1: real shared meals, were important to morale. They were so
- 8:58Speaker 1: important that the space agencies devised a space station dinner
- 9:03Speaker 1: table so everyone could eat together. After all, in a
- 9:12Speaker 1: weightless environment, There's no real need for a table to
- 9:16Speaker 1: hold food off the floor, like we have on Earth.
- 9:22Speaker 1: And early space travelers just ate any old way, floating around,
- 9:28Speaker 1: maybe even letting their food float in front of them.
- 9:35Speaker 1: Speaking of floating food, there are some things that just
- 9:40Speaker 1: aren't so great to have on the space station. Bread
- 9:45Speaker 1: is a good example. Fluffy bread takes up too much
- 9:50Speaker 1: room for the amount of nutrition it provides. It also
- 9:56Speaker 1: produces too many crumbs. It's expensive and difficult to get
- 10:05Speaker 1: anything off the earth and into space. On missions to
- 10:10Speaker 1: the space station, every ounce and every centimeter counts. all
- 10:18Speaker 1: the food that's sent to space has to be long-lasting
- 10:24Speaker 1: and has to deliver good nutritional value for its size. So,
- 10:32Speaker 1: rather than bread, astronauts on the space station eat tortillas,
- 10:38Speaker 1: which are much denser. Food on the space station also
- 10:46Speaker 1: can't be dry and crumbly That's because crumbs would just
- 10:51Speaker 1: float and drift around in the air, getting breathed in
- 10:56Speaker 1: by the astronauts, or getting into their eyes. For that reason,
- 11:04Speaker 1: most space station meals involve a bit of liquid, like
- 11:09Speaker 1: tomato sauce, curry sauce, or stew. Liquids have surface tension,
- 11:19Speaker 1: For example, that's what makes water on a plastic spoon
- 11:24Speaker 1: bead up and form bubbles. Without enough gravity to keep
- 11:32Speaker 1: food on a spoon or fork, the surface tension of
- 11:36Speaker 1: sauce at least helps hold the food together in a clump.
- 11:43Speaker 1: This clump then either sticks to a spoon or floats
- 11:48Speaker 1: where you can eat out of the air in front
- 11:50Speaker 1: of you. In contrast, a spoonful of dry cereal would
- 11:57Speaker 1: fly apart and spread out in all directions, like a
- 12:02Speaker 1: cloud of dust. When you were done eating your dinner,
- 12:11Speaker 1: you would push yourself off away from the table and
- 12:15Speaker 1: float out of the room. That's how you'd get around
- 12:20Speaker 1: the corridors and rooms of the space station. Without the
- 12:26Speaker 1: effects of gravity, you're essentially weightless, as are all the
- 12:32Speaker 1: other objects on the station. You and they simply float
- 12:41Speaker 1: unless tethered down. So, to go to places, you'd push
- 12:49Speaker 1: and pull yourself along to keep your momentum carrying you
- 12:54Speaker 1: in your preferred direction. Along the walls, there are bars
- 13:01Speaker 1: placed at strategic intervals. You would use these to maneuver
- 13:07Speaker 1: along or to stop yourself You could also slip your
- 13:13Speaker 1: feet under one of these bars to simulate standing up
- 13:17Speaker 1: straight when you didn't feel like floating in place anymore.
- 13:26Speaker 1: The International Space Station is about the size of a
- 13:30Speaker 1: football field. It has two bathrooms, workout equipment and the
- 13:38Speaker 1: shared kitchen. plus sleeping quarters. It also has numerous laboratories
- 13:47Speaker 1: where the astronauts carry out scientific research. The station truly
- 13:56Speaker 1: is international. A partnership of space agencies from different countries
- 14:03Speaker 1: operates it and provides the components to keep it running.
- 14:10Speaker 1: The principal space agencies involved are those of the United States, Russia, Europe, Japan,
- 14:19Speaker 1: and Canada. The agencies launched the first part of the
- 14:26Speaker 1: space station in 1998, and they've added on since then.
- 14:28Speaker 1: Poised about 250 miles up above the Earth, The station
- 14:40Speaker 1: orbits so fast that it circles the planet every hour
- 14:44Speaker 1: and a half. There have been astronauts living on the
- 14:51Speaker 1: space station since late in the year 2000. They come
- 14:58Speaker 1: from numerous countries and generally spends several months or even
- 15:03Speaker 1: a year living in orbit, before being replaced by other astronauts. Typically,
- 15:13Speaker 1: there are about seven people living and working on the
- 15:17Speaker 1: station at any one time, but this varies during crew changeovers.
- 15:26Speaker 1: In 2009, 13 astronauts visited the station at once, a
- 15:32Speaker 1: record for the most people in space at one time. So,
- 15:42Speaker 1: what would it be like living on the International Space Station?
- 15:49Speaker 1: Once you've finished your dinner, where would you go and
- 15:53Speaker 1: what would you do as you wound down towards bedtime.
- 16:01Speaker 1: Perhaps when you left the kitchen area, you might go
- 16:05Speaker 1: to the window to watch the sunset. You would pull
- 16:11Speaker 1: yourself along to the cupola, a round dome of enormous
- 16:16Speaker 1: windows that faces the earth. As you came from the kitchen,
- 16:24Speaker 1: the opening to the cupola might seem to be below you,
- 16:29Speaker 1: although direction doesn't mean much when you're weightless. To enter
- 16:36Speaker 1: the cupola, you could just jump into it, pushing off
- 16:41Speaker 1: so that you shot down into the round room. There,
- 16:48Speaker 1: you could flip yourself upside down so that the windows
- 16:52Speaker 1: and earth would now seem to be facing up for you.
- 16:58Speaker 1: The blue and white globe would fill your vision as
- 17:03Speaker 1: you gazed out of the windows surrounding you. Drifting clouds
- 17:11Speaker 1: and blue ocean would likely make up much of your view.
- 17:17Speaker 1: But as you watched, you might pick out continents and
- 17:21Speaker 1: countries you might make out the shape of the coasts
- 17:27Speaker 1: far below. Depending on where the space station was in
- 17:34Speaker 1: its orbit, you might need to wait a bit for
- 17:37Speaker 1: the sunset, but it's certain you wouldn't wait too long.
- 17:45Speaker 1: At the speed the station goes around the Earth, there
- 17:49Speaker 1: are 16 sunsets and 16 sunrises every day. You might
- 17:59Speaker 1: see the sun go down over the Indian Ocean or
- 18:03Speaker 1: the South Pacific, and this would be a sunset like
- 18:08Speaker 1: you've never seen before. The setting star would cast its
- 18:15Speaker 1: glow of gold and pink against the curve of the planet,
- 18:21Speaker 1: creating a sweeping panorama far grander than you can ever
- 18:26Speaker 1: see on earth. And the colors, without atmosphere to filter
- 18:34Speaker 1: the light, and without dust and particles to dull it,
- 18:40Speaker 1: you would witness the full brilliance of the vision. A
- 18:45Speaker 1: glory the earthbound never even knew they were missing. Then,
- 18:55Speaker 1: when the sunset was over, you might pull yourself away
- 18:59Speaker 1: from the stunning views of your home planet, ready to
- 19:04Speaker 1: begin your bedtime routine. You could turn yourself upside down
- 19:11Speaker 1: once more, then push off and fly back up out
- 19:17Speaker 1: of the cupola to the other corridors beyond. There, you
- 19:25Speaker 1: might pause to gaze out a porthole for a very
- 19:29Speaker 1: different view. Here, instead of looking down on the enormous
- 19:36Speaker 1: ball of the earth, you would peer out into space.
- 19:44Speaker 1: Stars would glitter as far as you can see, and
- 19:48Speaker 1: galaxies would shine with that same unimagined brilliance. But then,
- 19:59Speaker 1: you'd need to get a move on. Bedtime is a
- 20:03Speaker 1: serious affair on the International Space Station. the astronauts need
- 20:10Speaker 1: to preserve their health and ensure they're in a good
- 20:13Speaker 1: state to work. When it's time for rest, the windows
- 20:20Speaker 1: are covered to block out the ever-rising sun for a
- 20:24Speaker 1: few hours. Here at home, perhaps you like to take
- 20:32Speaker 1: a shower or bath before you go to bed. If
- 20:38Speaker 1: you lived on the space station, that ritual wouldn't be
- 20:42Speaker 1: anything like the showers and baths you're used to on Earth.
- 20:50Speaker 1: There would be no stream of hot water flowing down
- 20:54Speaker 1: over you, or tub of water to sink into. In fact,
- 21:02Speaker 1: there'd be very little water at all. In microgravity, water
- 21:09Speaker 1: wouldn't go down or stay down, and it couldn't find
- 21:13Speaker 1: the drain. Instead, the water would just bend up into
- 21:20Speaker 1: blobs in the air, looking like big bubbles, and drift
- 21:25Speaker 1: slowly around. Not much good for rinsing or soaking. Plus,
- 21:35Speaker 1: Water is a precious resource that's also extremely limited on
- 21:40Speaker 1: the space station. So in space, washing time is more
- 21:47Speaker 1: like taking a floating sponge bath. For your sponge bath,
- 21:55Speaker 1: you would add warm water to a pouch of special soap.
- 22:01Speaker 1: This kind of soap was first developed for use in
- 22:05Speaker 1: hospitals and doesn't need to be rinsed off. Then, you'd
- 22:12Speaker 1: squirt this soapy water onto a washcloth or towel and
- 22:18Speaker 1: use it to rub yourself clean. To wash your hair,
- 22:24Speaker 1: you could also squirt a little water and some no-rinse
- 22:28Speaker 1: shampoo onto your head. lather it up all over, and
- 22:33Speaker 1: then wipe it off with a towel. You could even
- 22:38Speaker 1: wash your hair with your shirt on if you wanted to.
- 22:43Speaker 1: In microgravity, the water wouldn't drip down onto your clothes,
- 22:49Speaker 1: so they'd stay perfectly dry. You would brush your hair afterwards,
- 22:58Speaker 1: but you probably wouldn't get into any elaborate styling. That's
- 23:04Speaker 1: because on the space station, your hair would just float
- 23:09Speaker 1: up around you. If it was any longer than a
- 23:13Speaker 1: buzz cut, your style might be more of the mad
- 23:17Speaker 1: scientist look. At any rate, whether you're an evening shower
- 23:25Speaker 1: person or not, you'd certainly brush your teeth before bed.
- 23:33Speaker 1: And this ritual, too, would look a bit different on
- 23:36Speaker 1: the space station. To start with, you'd need to use
- 23:43Speaker 1: what one astronaut has called a space toothbrush. You may
- 23:50Speaker 1: be wondering what a space toothbrush is and how it's
- 23:54Speaker 1: different from a regular one. Well, truth be told, it's
- 24:01Speaker 1: actually not that different. A regular toothbrush needs just one
- 24:08Speaker 1: small adaptation to make it a space toothbrush. It needs
- 24:15Speaker 1: a bit of Velcro on the back. Just about everything
- 24:22Speaker 1: on the space station is outfitted with Velcro. so the
- 24:27Speaker 1: astronauts can put the items down or stick them to
- 24:31Speaker 1: a wall without worrying about them drifting off. To brush
- 24:38Speaker 1: your teeth in space, you'd get out your toothbrush and
- 24:42Speaker 1: toothpaste with their bits of Velcro. You'd squeeze out your
- 24:49Speaker 1: toothpaste into the air, upwards if you wanted, or downwards.
- 24:57Speaker 1: it would form a perfect line of paste floating out
- 25:01Speaker 1: from the tube, whichever way you squeezed. Luckily though, toothpaste
- 25:11Speaker 1: is sticky enough to stay on the toothbrush. Next, you'd
- 25:16Speaker 1: carefully squirt some water on top, which would stick to
- 25:21Speaker 1: the toothbrush too, thanks to that handy surface tension. then
- 25:29Speaker 1: the actual brushing wouldn't be so different from at home.
- 25:35Speaker 1: But when you finished brushing and rinsing, you'd have to
- 25:39Speaker 1: either spit into a paper towel or swallow the toothpaste.
- 25:48Speaker 1: Once you finished your nightly routine, it would be time
- 25:52Speaker 1: to hit the sack. And on the International Space Station,
- 25:58Speaker 1: This saying is more literal than it is here at home.
- 26:04Speaker 1: The astronauts really do have sleep sacks to zip themselves into,
- 26:10Speaker 1: which are attached to the wall in small sleep chambers
- 26:15Speaker 1: that serve as their individual bedrooms. The sleep sacks are
- 26:21Speaker 1: like sleeping bags, except that they have holes for the
- 26:25Speaker 1: astronauts arms. The sacks are affixed to the walls in
- 26:33Speaker 1: what might look like an upright position, but without gravity
- 26:38Speaker 1: to pull on their bodies, it doesn't matter which way
- 26:42Speaker 1: they're positioned when they go to bed. Wherever they face,
- 26:48Speaker 1: they are sleeping on air. On Earth, they might toss
- 26:56Speaker 1: and turn if there's a lump in the bed, or
- 27:00Speaker 1: to take the pressure off their shoulders or hips. But
- 27:05Speaker 1: that doesn't happen in space. In microgravity, even the princess
- 27:12Speaker 1: with the pea could sleep like a baby. Take a
- 27:20Speaker 1: moment to imagine it now. If you were on the
- 27:25Speaker 1: space station, You'd pull yourself into your comfortable bedchamber, which
- 27:31Speaker 1: would always be a pleasant temperature thanks to the station's
- 27:36Speaker 1: climate controls. You'd drift softly as you pulled yourself inside
- 27:44Speaker 1: your sleep sack. You'd maneuver the bag around you and
- 27:50Speaker 1: zip it up, feeling its warmth but none of its weight.
- 27:58Speaker 1: It would hug you ever so lightly as you slipped
- 28:02Speaker 1: your arms through the holes, giving you perfect freedom of movement.
- 28:11Speaker 1: And then, you would float, hovering gently, just tethered lightly
- 28:18Speaker 1: by the bag, floating independently, yet held in place with
- 28:25Speaker 1: the lightest touch. A pleasant mix of freedom and security.
- 28:34Speaker 1: It gives a new meaning to drifting off to sleep.
- 28:42Speaker 1: For those who are attached to their pillows, there are
- 28:46Speaker 1: removable cushions stuck on the head of the sleeping bag.
- 28:52Speaker 1: You could use this to secure your head against the
- 28:55Speaker 1: cushions and recreate that familiar sensation of resting on a pillow,
- 29:03Speaker 1: if you wished. That's because the cushions have a wide
- 29:09Speaker 1: band attached, which you would slip around your head to
- 29:14Speaker 1: hold in position. Over your eyes, the band would function
- 29:20Speaker 1: as a sleep mask, while also keeping you and your
- 29:24Speaker 1: pillow in cozy contact Once you were inside your sleep sack,
- 29:34Speaker 1: your arms would float up, weightless, outside the confines of
- 29:39Speaker 1: the warm sleeping bag. Snug in your bag, you could
- 29:47Speaker 1: indulge in your preferred bedtime wind down. The astronauts have
- 29:55Speaker 1: computer stations inside their bedrooms where they can work, watch,
- 30:02Speaker 1: read or browse. They can also put up favorite photographs
- 30:09Speaker 1: and secure personal items to the wall. They may keep books,
- 30:16Speaker 1: a stuffed animal or other objects that make them feel
- 30:20Speaker 1: at home. Perhaps you would read for a while. You
- 30:29Speaker 1: might let yourself slip away into an absorbing novel. It
- 30:35Speaker 1: would carry you off into another world as you followed
- 30:40Speaker 1: the characters on their adventures. Although no fictional adventure could
- 30:47Speaker 1: be more fantastical than your own adventure living in space.
- 30:56Speaker 1: you might put on some soft music, something soothing and familiar.
- 31:04Speaker 1: Or perhaps you'd even listen to a story like this one.
- 31:13Speaker 1: In the background, the gentle wear of the space station's
- 31:18Speaker 1: machinery would keep you company, providing a soothingly consistent white noise.
- 31:28Speaker 1: After a while, you might slip in earplugs, plunging yourself
- 31:35Speaker 1: into a pleasant realm of muffled quiet. And then, at last,
- 31:46Speaker 1: you might allow yourself a period of just resting, doing nothing,
- 31:53Speaker 1: floating towards sleep. You could meditate or allow your mind
- 32:02Speaker 1: to wander, reminding yourself gently to let any worries wait
- 32:09Speaker 1: for the morning. This would be a time to permit
- 32:17Speaker 1: yourself to relax and to wind down towards sleep without
- 32:24Speaker 1: any pressure. You wouldn't put any pressure on your mind,
- 32:31Speaker 1: just like there wouldn't be any pressure on your body
- 32:36Speaker 1: as you floated in the weightlessness of space. With your
- 32:45Speaker 1: eyes lightly closed, you would revel with your whole body
- 32:51Speaker 1: and mind in this freeing feeling. Nothing pulling on you,
- 32:59Speaker 1: nothing weighing you down. As your body floated, so too
- 33:08Speaker 1: would your mind. You would feel so incredibly light as
- 33:16Speaker 1: both physical and emotional weights lifted away from your shoulders.
- 33:29Speaker 1: Even your hair would drift softly, hovering around your head
- 33:34Speaker 1: and ears, rather than lying on them. And if you
- 33:41Speaker 1: preferred to skip the pillow, your head itself would experience
- 33:47Speaker 1: this same novel sensation, as it hovered lightly against the
- 33:54Speaker 1: soft cushion, rather than resting upon Your mind might drift
- 34:05Speaker 1: to the stars outside. Your thoughts could wander and mingle
- 34:12Speaker 1: with the beautiful, inky darkness, with brilliant points of light
- 34:20Speaker 1: scattered in every direction. After all, the view in space,
- 34:30Speaker 1: unhindered by atmosphere, makes it possible to see all the
- 34:36Speaker 1: stars around you, all the countless pinpricks of light shining
- 34:44Speaker 1: uninterrupted in every direction. You may think about the exquisite
- 34:55Speaker 1: splendor of the universe, its majesty and its mystery, The
- 35:05Speaker 1: wonder and beauty of it all would suffuse you, and
- 35:11Speaker 1: you would recognize your own place and your own belonging
- 35:18Speaker 1: within the glorious magnificence of existence. And as your mind
- 35:29Speaker 1: merged with the vastness of the universe, Your consciousness would
- 35:36Speaker 1: expand and melt into the limitlessness around you, until your
- 35:44Speaker 1: conscious mind surrendered and you slip into a blissful, peaceful
- 35:54Speaker 1: state of rest here aboard the International Space Station.
- 36:05Speaker 2: You you you Thank you for watching. Thank you. Thank you.
- 40:25Speaker 2: Thank you. Thank you. Thank you for watching. Thank you
- 41:58Speaker 2: for watching.
- 42:46Speaker 1: Thank you for watching. Thank you.
- 43:42Speaker 2: You