There is something seriously wrong with our understanding of the universe. Scientists using the James Webb and Hubble space telescopes have triple-checked and confirmed that depending on where we look, the universe is expanding at bafflingly different rates. Live Science explains more, including how scientists are ruling out a measurement error as the cause of the “Hubble Tension.” https://flip.it/VDvM6g
#Science #Space #Hubble #HubbleTension #Universe #JWST
jwst
Wooooaaahhhh!
The new JWST image of a small bit of the Horsehead Nebula is INCREDIBLE.
To give you a sense of scale here, here’s an image of the nebula from my backyard. That small white box … that’s the JWST field of view! 🤯🤯🤯
Look at ALL those galaxies, all in that tiny white box.
JWST image credit: ESA/Webb, NASA, CSA, K. Misselt and A. Abergel. [updated]
Dodgy image with white boxes is my own.
#JWST #SpaceTelescope #HorseheadNebula #Astronomy #Galaxies #Astrodon
Edited 143d ago