SPHEREx is slated to launch Feb. 27 on a SpaceX rocket. It is meant to map the entire night sky in infrared — something even ...
NASA’s SPHEREx space observatory will provide astronomers with a big-picture view of the cosmos like none before.
The Hubble Space Telescope has captured imagery of the most distant single star found yet. It took the light from the star 12.9 billion light years to reach Earth. Learn how it was discovered. Credit; ...
Scientists are working on an ambitious dark matter experiment in space in the hope it can unravel one of the universe's greatest mysteries.