2024 was the hottest year on record. We’ll speak with a NASA climate scientist to learn more.
And a new study suggests evidence of water reserves deep underground on Mars.
On this episode of The Best of Our Knowledge: In a changing climate, researchers around the world are asking citizen scientists to use their...
More students than ever are taking AP classes in high school. That means more ambitious goals for many schools. Today on the Best of...
A meteorite that struck the Earth more than 3 billion years ago might have acted like a giant “fertilizer bomb” for life on the...