The world's most powerful telescopes, including the James Webb Space Telescope and FAST, are revolutionizing our ...

Euclid spots 26 million galaxies and more in latest observations. Credits: ESA/Euclid/Euclid Consortium/NASA, image ...

NASA’s Hubble and Webb telescopes observe explosive star formation in the Small Magellanic Cloud's NGC 460 and NGC 456 clusters.

Scientists now say an interstellar comet discovered earlier this month could be one of the oldest that astronomers have ever encountered.

Here's everything to know about the James Webb Space Telescope, and what it captured on its three-year anniversary observing ...

NASA’s Hubble Space Telescope has taken us farther into space than ever before — to objects over 13 billion light-years away. In this episode, we explore the images that reveal not just galaxies, but ...

The LEGO Milky Way Galaxy set #31212 is currently $199.99 elsewhere (even during Prime Day), but Insiders members can get it ...

In 2022, NASA rammed a spacecraft into an asteroid to see if it could alter its orbital period around its parent asteroid.

The icy traveler, called 3I/ATLAS or Comet ATLAS, was discovered on July 1 by the NASA -funded ATLAS survey telescope in Río Hurtado, Chile. This enormous space snowball came from the direction of the ...

New images taken by NASA's James Webb Space Telescope show young stars forming within a "toe bean" on the Cat's Paw Nebula.

In October 1604, astronomer and mathematician Johannes Kepler spotted a new star in the sky and began tracking it. Over the course of several weeks, the star remained visible in the daytime and ...

SPHEREx is scanning the entire sky in 102 infrared colors, beaming weekly data to a public archive so scientists and citizen ...