Scientists have found microorganisms crawling over a sample retrieved from the 200 million-mile-distant asteroid Ryugu. But ...

"The fact that terrestrial microbes are the Earth's best colonizers means we can never completely discount terrestrial ...

WB—is estimated to be between 240 and 525 feet across and will pass us at about twice the distance between the Earth and moon ...

A recent discovery made by scientists working with a sample of rock from outer space highlights one of the huge challenges ...

In How to Kill an Asteroid, Robin George Andrews looks at the successes and shortcomings of planetary defense.

Asteroid Ryugu was altered by water and contains organic molecules older than the Sun. The building blocks of RNA and Vitamin ...

See multiple views from the Hayabusa2 spacecraft's touching down on asteroid 162173 Ryugu. Credit: JAXA/U. Tokyo/Kochi ...

Astronomers used the Two-meter Twin Telescope to catch a "see-you-soon" image of the departing asteroid 2024 PT5.

Mars is probably smaller than you think. It's just half the size of Earth, with barely a third of its mass. Even the Martian ...

Currently, more than 2 million miles away, the object is too small and faint to see without a powerful telescope.

Chinese researchers created an AI-powered robot that leaps across asteroid surfaces, adjusting its posture mid-air to enhance ...

Your Daily Work Horoscope for November 28, 2024. Discover your Daily Work Horoscope for each zodiac sign here. Get lucky and ...