It’s a day that’s been highly anticipated in astronomy circles and beyond. On Monday, humans received the deepest view of the cosmos ever captured, thanks to the extraordinary capabilities of the James Webb Space Telescope (JWST).
The first image from the $10-billion telescope shows the farthest humanity has ever seen in both time and distance, closer to the dawn of the universe and the edge of the cosmos.
U.S. President Joe Biden revealed the first image Monday, to be followed by four more galactic beauty shots on Tuesday. “If you held a grain of sand on the tip of your finger at arm’s length, that is the part of the universe that you’re seeing,” NASA administrator Bill Nelson said. “What you’re seeing are galaxies, galaxies shining around other galaxies, and just a small little portion of the universe.” If you held a grain of sand up to the sky at arm’s length, that tiny speck is the size of Webb’s view in this image.
Imagine — galaxies galore within a grain, including light from galaxies that traveled billions of years to us! — NASA Webb Telescope (@NASAWebb) <a href=«https://twitter.com/NASAWebb/status/1546621169994027011?ref_src=» https: globalnews.ca>July 11, 2022 Biden revealed a “deep field” image, filled with lots of stars — “lots” being an understatement — and massive galaxies in the foreground distorting the light of the objects behind, telescoping them and making faint and extremely distant galaxies visible.