The Daily Galaxy on MSN4h
A New Cosmology Mystery: James-Webb Telescope Observes a Galaxy It Shouldn’t!
A dazzling galaxy discovered by the James Webb Space Telescope (JWST) is forcing cosmologists to reexamine key assumptions ...
'Gaia’s 12-year mission ends': The space telescope that rewrote the galaxy goes silent
ESA’s Gaia mission ends after 12 years, having mapped 2 billion stars and reshaped astronomy. Its data will fuel discoveries ...