Astronomers have gotten a glimpse of the "city-killer" asteroid before it disappears until 2028, according to NASA.

NASA said that an asteroid previously believed to be destined for Earth is now more likely to make impact with the moon.

The space rock is expected to zoom past our planet at a zippy 28,655 miles per hour, according to the space agency.

YR4, previously dreaded to crash into Earth, is no longer a risk after fresh information altered its path, but it has a 2% ...

A "potentially hazardous" Apollo-class asteroid will be making its closest pass by Earth in more than 100 years this week.

A colossal asteroid, known as 2014 TN17, is set to make a chillingly close pass by Earth this week, marking the nearest ...

Asteroid 2024 YR4 has a diameter between 40 to 90 metres and ... by hitting an inner planet like Mars, Venus or Earth.

A team of astronomers has spent over a decade tracing meteorite impacts on Earth back to their original sources in the ...

World-renowned Greek astrophysicist Stamatios Krimigis says that a human settlement on Mars is a distant dream.

Where do meteorites of different type come from? In a review paper, astronomers trace the impact orbit of observed meteorite falls to several previously unidentified source regions in the asteroid ...

Curiosity has been exploring the Gale Crater on Mars since 2012 and its sample with the fatty acid molecules were found in a ...