Here’s how it works. A likely asteroid impact crater from the latter days of the dinosaurs has been discovered off the coast of West Africa, raising questions about whether the asteroid that ...

Scientists have dubbed a newly-discovered crater the “Dinosaur Killer’s Cousin,” estimating the meteorite could have ... off the coast of Guinea in west Africa. Dr. Uisdean Nicholson of ...

off the coast of Guinea in west Africa. The data revealed a depression more than 8.5km wide, which Dr. Nicholson suspected ...

The huge asteroid that hit Earth and wiped out ... smaller space rock smashed into the sea off the coast of West Africa creating a large crater during the same era. It would have been a ...

A six-mile-long asteroid, which struck Earth 66 ... Earth at around the same time off the coast of West Africa. The 5-mile-wide Nadir Crater was found nearly a thousand feet under the floor ...

Striking along the coast of West Africa, this asteroid—which left behind the nine- kilometer-wide Nadir crater—would’ve been smaller than the original dino-killer, but its 500-meter-wide ...

The Vredefort crater in South Africa, estimated to be 2.023 billion ... of Imperial College London ran computer simulations ...

Aerial perspective showing Wolfe Creek Meteorite Crater, Western Australia ... indistinguishable” from old rock beds in South Africa, according to the study. "[T]he tremendous amount of energy ...