Our cosmic home, the solar system, contains incredible planets and magnificent celestial objects, all held together with the ...

NASA has discovered an interstellar comet that's wandered into our backyard. The space agency spotted the quick-moving object ...

The European Space Agency said Wednesday that scientists have discovered what might be only the third known interstellar ...

All eyes are on Comet 3I/Atlas as astronomers worldwide chase the exotic ice ball through our solar system ...

July 3 (UPI) -- NASA discovered the third interstellar comet through a survey telescope in Rio Hurtado, Chile. The ...

NASA telescopes in Chile have discovered a comet from interstellar space, making its closest approach in October.

The James Webb telescope has made another stunning discovery -- this time of a massive planet that could potentially sustain ...

Using NASA's Transiting Exoplanet Survey Satellite (TESS), an international team of astronomers has discovered a new ...

UChicago-led analysis of Mars Science Laboratory Curiosity rover data may explain why planet was likely harsh desert for most ...

Discover how global earth observation data supports energy projects and the understanding of Earth's systems through NASA's ...

NASA may have just found our second Earth - a planet so similar, it could be habitable for humans. But this is just the ...