Gaia Completes Its Stellar Odyssey, Leaving a Cosmic Legacy
The Gaia mission, launched by the European Space Agency, has completed a decade of groundbreaking astronomical observations, collecting over three trillion data points on two billion stars and ...
NASA Jet Propulsion Laboratory on MSN18h
6 Things to Know About SPHEREx, NASA’s Newest Space Telescope
Shaped like a megaphone, the upcoming mission will map the entire sky in infrared light to answer big questions about the ...