Researchers from the Center for Astrophysics theorize that a comet, not an asteroid, is to blame for killing off the dinosaurs on Earth. In a press release, researchers said the Chicxulub impactor ...
Scientists have studied the so-called Chicxulub impact for decades but only on millennia timescales. For the first time, researchers have zeroed in on when the asteroid or comet walloped Earth, and ...
Interstellar visitor 3I/ATLAS is passing Earth. Scientists have studied using nuclear explosions to deflect comets. The goal ...
Alamosaurus was one of the last dinosaurs from southern North American. Paleontologists have recently dated the rock formation from where it was found in New Mexico to around 340,000 years before the ...
The comet, called 3I/ATLAS, is the third known interstellar object that has come through our solar system. As it flies deeper ...
They’re battening down the heavenly hatches. A NASA-coordinated group has reportedly begun efforts to observe Comet 3I/ATLAS after it was seen emitting a never-before-seen alloy and exhibiting other ...