The European Space Agency has released its first tranche of data from the Euclid space telescope's mission to map the ...

European Space Agency releases new data that could help us understand the nature of the universe - Euclid space telescope is ...

A new study presents a compelling new model for the formation of super-Earths and mini-Neptunes -- planets that are 1 to 4 times the size of Earth and among the most common in our galaxy.

Satellites come in all shapes and sizes, but there aren't any that look quite like SPHEREx, an infrared observatory NASA ...

"These are fully functional galaxies, but they're about a millionth of the size of the Milky Way," team member and University of Michigan professor Eric Bell said in a statement. "It's like having ...

Astronomers have discovered a record-breaking ultra-massive black hole, weighing 36 billion solar masses, at the heart of the ...

Combination of Cosmic Processes Shapes the Size and Location of Sub-Neptunes Mar. 17, 2025 — A combination of cosmic processes shapes the formation of one of the most common types of planets ...

NASA's newest space telescope has blasted off to map the entire sky like never before. Launched Tuesday night from California ...

Using these images along with computer simulations, the team reports that UFO galaxies appear similar in size and shape to the Milky Way—but they are much dustier. The team recently published its ...

Spherex (the Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer) will survey ...

There's a class of objects in the cosmos that are neither stars, nor are they quite planets. Astronomers used the powerful ...

James Webb Telescope uncovers hidden, dust-packed red galaxies—Ultra-red Flattened Objects—challenging past theories and ...