Astronomers have discovered the smallest dwarf galaxy ever seen. It is a mystery how the satellite galaxy of Andromeda ...
This artist concept depicts a reconstruction of what the Firefly Sparkle galaxy looked like about 600 million years after the big bang if it wasn’t stretched and distorted by a natural effect known as ...
NASA's newest space telescope has blasted off to map the entire sky like never before. NASA’s newest space telescope rocketed ...
Astronomers from the University of Arizona have uncovered astonishing details about a galaxy that existed when the universe ...
Spherex (the Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer) will survey ...
Satellites come in all shapes and sizes, but there aren't any that look quite like SPHEREx, an infrared observatory NASA ...
The world's sea levels grew far more quickly and by a larger amount than anticipated in 2024, mostly due to warming water ...