Two canyons that splay out from a vast asteroid crater on the moon may have been quickly formed by chains of impacts that ...

New research shows that meteoroid impacts on Mars generate seismic signals that travel much deeper than previously thought, ...

The asteroid colliding with the Moon could release energy in upwards of 340 Hiroshima bombs with the spectacle very likely to ...

WASHINGTON — The Grand Canyon in Arizona is one ... sent violently aloft when an asteroid or comet struck the lunar surface roughly 3.8 billion years ago. This impact unleashed about 130 times ...

Chilling animations depict the apocalyptic impact that “city-killer” asteroid YR4 2024 could have if it did hit Earth — while ...

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

An undated artistic rendering shows an asteroid or comet striking near the Moon's south pole about 3.8 billion years ago, an impact that carved out two large craters. Photo: Reuters The Grand Canyon ...

New research shows that when an asteroid slammed into the moon billions of years ago, it carved out a pair of grand canyons ...

Researches have determined that ejecta from an ancient asteroid. strike carved out the grand canyons (Vallis Schrödinger and ...

So we studied an impact crater on the far side of the moon near ... New research shows that when an asteroid slammed into the moon billions of years ago, it carved out a pair of grand canyons ...