"The climate of this planet is extreme and nothing like that of Earth. The planet's dayside is so hot that elements typically thought of as 'metal' are vaporized into the atmosphere." ...

Astronaut Don Pettit shared his beautiful photographs from his view on the International Space Station. The post Amazing look ...

The asteroid, named Asteroid 2024 YR4, has a 1.3 per cent – or one in 83 – chance of striking Earth on December 22 in 2032.

In a celestial event known as a great alignment the five planets will be discernible with the naked eye, but to see Neptune ...

Mercury joins the night sky to complete a 7-planet alignment just after sunset for the end of February. Saturn leaves our ...

A camera aboard India’s Aditya-L1 spacecraft captured the Earth and moon. The spacecraft launched atop a PSLV rocket. Credit: ...

HD 20794 d completes its orbit just shy of two Earth years, placing it well within reach of conditions that might harbor life ...

Just as Sun, Moon, Mercury, Venus and Mars move through the signs of the zodiac as they orbit, so do the outer planets.

New James Webb Space Telescope observations of a star cluster called NGC 346 are shedding light on how, when and where ...

Firefly Aerospace's Blue Ghost lander, a private spacecraft hired by NASA to take experiments to the moon, got a rare front-row seat of the spectacle in space. The phenomenon occurred when the blue ...

NASA and the European Space Agency said Wednesday that the chance of the asteroid impacting Earth is slightly more than 1%.

Students had the chance to ask questions to astronaut Sunita Williams, one of the two astronauts currently stuck on the space ...