The rare cosmic phenomenon, called an Einstein ring, occurs when massive objects can bend light due to their gravitational ...

The spins of some early galaxies could be a clue that the entire observable universe exists within a black hole—except, that ...

A NASA space telescope on a mission to map millions of galaxies has turned on its detectors for the first time, capturing ...

A long-simmering disagreement over the universe’s present-day expansion rate shows no signs of resolution, leaving experts ...

Scientists have discovered a massive alcohol cloud located 10,000 light-years away in the Aquila constellation. This cloud is 1,000 times the size of ...

Just about everyone has heard of NASA’s Hubble Space Telescope — not too surprising considering that it has been with us for ...

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 ...

NASA's SPHEREx observatory has started capturing its initial images, paving the way for a comprehensive study of millions of ...

Karambelkar, who grew up in Pune, India, has had a distinguished academic journey. He completed his bachelor's degree in ...

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

NASA's SPHEREx (short for Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer) has ...