Independent scientists described the findings as interesting, but not nearly enough to show the existence of life on another ...

A new Tatooine-like planet outside the solar system may orbit two failed stars, scientists reported Wednesday. Located about ...

One such moment was when space craft sent back images of the Earth for the first time. Another is the discovery of life on ...

In a memorable image from the 1977 film "Star Wars," the young hero Luke Skywalker gazes at two suns setting above the ...

WASHINGTON (Reuters) -In a potential landmark discovery, scientists using the James Webb Space Telescope have obtained what ...

It’s known for its bright and fast-moving shooting stars resulting from Halley’s comet, the most famous comet of all, which ...

The Hubble Space Telescope time-lapse captured footage of Jupiter, Saturn, Uranus and Neptune. Credit: SCIENCE: NASA, ESA, ...

April’s planetary parade has fewer planets. Only four will line up: Venus, Saturn, Mercury and Neptune. April's parade of ...

and so is young compared to our solar system, which has existed for 4.6 billion years. Still hot from their violent formation, the planets of HR 8799 emit large amounts of infrared light.

Meteorites are rocks from space that survive their fiery descent through Earth's atmosphere and reach the ground. More than just dazzling streaks of light as meteors, these ancient fragments are among ...

Just when you think Snapchat couldn’t get more creative, it drops something that gets everyone buzzing again. Yup, the same ...

The most elusive planetary aurora in the Solar System has finally been revealed in all its gently glowing glory.