Volcanologists are closely monitoring the 11,070-foot-tall stratovolcano, located roughly 75 miles from Anchorage, after a recent uptick in earthquakes ...

One of the deepest scars on our planet is hidden beneath the Yucatán Peninsula and the Gulf of Mexico. The buried crater, over 90 miles in diameter, was created when a massive asteroid struck the ...

NASA's new observations of the asteroid, named 2024 YR4, led to a 2.3 per cent probability of hitting Earth on 22 December ...

About 35 million years ago, an asteroid struck the ocean off the East Coast of North America, leaving behind a massive impact ...

Our Moon continues to surprise us with amazing features. Scientists recently shared new information about two canyons that ...

The world’s largest atomic bomb was exploded by the Russians north of the Arctic Circle in 1961. It was equivalent to 2,500 Hiroshima A-bombs. The fireball was 5 miles in diameter and could ...

(THE CONVERSATION) The NASA project NEOWISE, which has given astronomers a detailed view of near-Earth objects – some of which could strike the Earth – ended its mission and burned on reentering the ...

Asteroid 2024 YR4 swept into view of the asteroid warning system, called ATLAS, in December last year. Astronomers then calculated that the space lump will make a super close approach to Earth in 2032 ...

A new study published in Nature Communications reveals that 3.8 billion years ago, an unidentified object struck the Moon ...

Simulations of a potential impact by a hill-sized space rock event next century have revealed the rough ride humanity would ...

Bennu’s highly unlikely impact with Earth—which could happen in 157 years—could cause a global winter and drought, modeling ...

Two Grand Canyon-size features on the far side of the moon were likely formed in about 10 minutes after an unknown object ...