The Crisis in Cosmology
PBS Member Stations rely on viewers like you. To support your local station, go to: http://to.pbs.org/DonateSPACE
↓ More info below ↓
Uploaded 24-01-19
Check out the new Space Time Merch Store!
https://pbsspacetime.com/
Support Space Time on Patreon
https://www.patreon.com/pbsspacetime
The search for a single number: the hubble constant, which is the rate of expansion of our universe, has consumed astronomers for generations. Finally, two powerful and independent methods have refined its measurement to unprecedented precision. The only problem is that they don’t agree. This calls into…
The skinny
The skinny isn't ready yet — notes appear once the transcript is processed.