The same process that allows rock to flow like liquid during impact events allows 'peak rings' to form in large craters. Sixty-six million years ago, an asteroid the size of a small city smashed into ...

A great Tyrannosaurus rex strides through the conifer trees of her territory, sniffing the air. She picks up the scent from ...

Sixty-six million years ago, a huge asteroid famously hit the Earth, causing the extinction of dinosaurs and about half of ...

From a musical “Reflection on America” to the start of one of the Bay Area’s best concert series, there are a lot of great ...

Quebec says a new policy to charge some students higher tuition at top universities in Montreal is needed to preserve the province’s French identity. By Vjosa Isai and Nasuna Stuart-Ulin Ms. Harris ...

Explore 25 Major Events in Earth's 4.5 Billion Year History. Discover pivotal moments from its formation to the rise of life.

Long before telescopes revealed an unruly Solar System, Dante Alighieri imagined something terrible falling from the heavens. In his 14th-century Inferno, the falling object was Lucifer, the Lord of ...

Every Yucatan holiday itinerary should include warm beaches, Maya archaeological sites, and crystal-clear cenotes. But once you’ve had your fair share of salt and sun, make your way to a lesser-known, ...

Experts on meteoritics and palaeontology have created a detailed timeline to take you back to the very last day of the ...