A NASA rover has discovered signs of an ancient river beneath Mars' surface, using ground-penetrating radar to reveal buried layers of sediment left behind by flowing water. But t ...
Yes, that really was Meryl Streep's voice you briefly heard in Project Hail Mary. Here's how her fun cameo came together.
Project Hail Mary ( PHM) is out now in theaters worldwide — and, whether you've watched Ryan Gosling's new sci-fi film yet or not, you might want to know how it ends. I don't know why you would if you ...
Ryan Gosling's "Project Hail Mary" sticks to Andy Weir's book of the same name pretty closely, though several scenes from the film weren't in the novel.
The whole story of "Project Hail Mary" revolves around an alien microbe known as Astrophage that's dimming the sun. Here's ...
Aliens did not visit Earth in the distant past. They didn't build the pyramids or rule ancient Greece from Mount Olympus or teach Mesoamericans how to plant corn. How do I know? Because they did ...
As an astrophysicist, my world revolves around the wonders of space and the mysteries of the universe. This means I can be a ...