We may be starting to get a grasp on what kick-started life on Earth – and it could help us search for it on other planets ...

A new study out this week said that the Earth's inner core is less solid than previously thought. "What we’re observing in this study for the first time is likely the outer core disturbing the ...

On May 10, 2024, the strongest solar storm in 20 years sparked auroras on Earth that were visible as far south as Florida. It also created two new bands of radiation around the planet, researchers ...