The far side of the Moon has turned out to be far stranger than many planetary scientists expected, and the latest surprise ...

What would happen if the sun started to dim? Scientists have revealed the terrifying answer to this question, which is the subject of the upcoming science fiction blockbuster, Project Hail Mary.

Going into space is no small feat, and the cost to get people, satellites, and more to space is equally costly. Here are the ...

When a meteor flashes across the night sky, it’s more than a beautiful streak of light. It’s a delivery from deep space—an ...