CNN’s Ben Wedeman dives deep underground in Rome to explore the Aqua Virgo, an ancient aqueduct that continues to supply ...

REx mission has an historic opportunity to closely observe the asteroid Apophis and improve our ability to defend against ...

The $10 billion orbiting observatory will give astronomers a better sense of the near-Earth asteroid 2024 YR4's size and ...

Humanity's most powerful eye on space will be closely examining asteroid 2024 YR4 in the coming weeks and months.

YR4 has just above a 1% chance of crashing into Earth in 2032, which is why astronomers and space agencies are paying ...

A potentially hazardous asteroid is on its way to the planet, and many are growing concerned about it including China.

Scientists have found an asteroid that might smash into the Earth in December 2032. That's less than eight short years away, ...

The chance of a newly discovered space rock hitting Earth in about eight years was predicted at 1.6 percent last week. Though ...

"An asteroid this size impacts Earth on average every few thousand years and could cause severe damage to a local region," ...

Asteroid Bennu poses a potential threat to Earth. Scientists warn that its impact could trigger a “global winter,” disrupting ...

What would happen if a 500-meter asteroid hit Earth? Scientists at the IBS Center for Climate Physics modeled the aftermath, ...