This first light, as it's called, shows that all of the spacecraft's systems are working just as expected. "Based on the ...

SPHEREx is somewhat similar to the Webb telescope as it also observes the universe in infrared light, which is invisible to the eye but can be felt as heat. With its six detectors, it can break down ...

The women making history on Blue Origin’s first all-female flight—Katy Perry, Lauren Sánchez, Gayle King, Aisha Bowe, Amanda ...

To do that, humans have built some of the most spectacular astronomical observatories around the world, capable of peering into the vast void of space and capturing images that astound. The James Webb ...

SpaceX launched the private Fram2 mission Monday (March 31), sending a crew of four spaceflight rookies into an orbit never ...

For a long time, scientists thought that only actively star-forming galaxies should be observed in the very early Universe.

See what moon phase it is tonight and find out when you can see the rest of the moon phases for 2025. Today, April 1, 2025, the moon is 3 days old and is in the Waxing Crescent phase of its lunar ...

GS-z13-1, marks the earliest sign yet spotted of the era of cosmic reionization at 330 million years after the Big Bang.