The Nancy Grace Roman Space Telescope of NASA will go into operation in 2027 and will detect exploding stars in the ancient ...

A new, unseen planet named Kepler-139f has been discovered in the Kepler-139 star system. It's twice as massive as Neptune!

Earth' planet that appears to flash a repeated signal from 154 light-years away.The planet, named TOI-1846 b, is almost twice the size of Earth and four times as massive.It orbits a small, cool red dw ...

This makes it 35 times the mass of Earth and a year on its planet lasts 355 days, the discoverers noted in their findings published in The Astrophysical Journal Letters. The planet was detected after ...

NASA confirms that the massive 120-foot asteroid, 2022 YS5, will safely pass Earth on July 17. Despite its size and proximity, it poses no threat to our planet.

Astronomers have uncovered major size errors in TESS planet data, suggesting we’ve found fewer Earth-like exoplanets than we believed.

The James Webb Space Telescope's Near-Infrared Camera (NIRCam) has captured stunning views of Herbig Haro object 797 (HH 797) ...

NASA’s James Webb Space Telescope’s NIRCam (Near-Infrared Camera) has captured a stunning view of supernova remnant ...

An international team of astronomers has uncovered new evidence to explain how pulsing remnants of exploded stars interact ...

Scientists predict one of the major surveys by NASA's upcoming Nancy Grace Roman Space Telescope may reveal around 100,000 celestial blasts, ranging from exploding stars to feeding black holes. Roman ...

A new analysis of exoplanets has shown interstellar contamination from nearby stars could change where to search for ...