The cometary impact model included the physics of the dynamics of the comet's breakup and thermal ablation (melting) of the comet's surfaces. They assumed a 2.5 km radius comet made of pure water ...

Admit I’ve Photoshopped the photo/cartoon topping this post. Had too many options on what label to Photoshop onto Trump’s fingers, from Despot, Dictator, Authoritarian... If you purchase a ...

Halley's comet swings near Earth every 75 years. But debris left by the comet leads to two major meteor showers every year, including the Eta Aquarids.Related video above: A galaxy named for its ...

Halley's comet swings near Earth every 75 years. But debris left by the comet leads to two major meteor showers every year including the Eta Aquarids. When this meteor shower lights up the night ...

A newly released image of the sun captured by the world’s largest solar telescope shows the surface of our nearest star in unprecedented detail, shedding light on its fiery complexity.

Starting with a cartoon image of a monkey grabbing its own feces and preparing to throw it, there’s also a bomb explosion and other nefarious things going on. The Bay Area-born punk group knew ...

Twelve- year-old Finn battles evil in the Land of Ooo. Assisted by his magical dog, Jake, Finn roams the Land of Ooo righting wrongs and battling evil. Usually that evil comes in the form of the Ice ...

Part spoof and part serious, the film is about mythmaking as much as it is about music. The result is delightfully destabilizing. By Alissa Wilkinson During every scene of this western, I couldn ...

I-64 construction begins later this year. Officials hope it reduces Newport News’ traffic. I-64 construction begins later this year. Officials hope it reduces Newport News' traffic.