Plus: Why are hurricanes so powerful? Are winds on other planets like they are on Earth? The answer, my friend, is blowin' in ...

The Earth became darker from 2001 to 2024, meaning it reflects less sunlight, a research team reports in the journal ...

How will NASA's upcoming Habitable Worlds Observatory (HWO) mission differentiate Earth-sized exoplanets from other ...

If you squint, Jeff Bezos and Elon Musk want the same thing: a thriving human civilization that survives beyond the next few ...

Scientists have shown that Earth’s basic chemistry solidified within just three million years of the Solar System’s formation ...

A tiny, steady retreat—just a few centimeters each year—is quietly reshaping Earth’s tides, lengthening our days, and ...

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to ...

The woman I was talking to seemed very sure of her facts, but they didn’t add up to me. She declared that the axis of the ...

Scientists have uncovered an unexpected witness to Earth’s distant past: tiny iron oxide stones called ooids. These mineral snowballs lock away traces of ancient carbon, revealing that oceans between ...

Earth is far from a static place. That's true in the present, but it's even more apparent when you look to the past, as Earth ...

Scientists measure the distance to the Moon by bouncing lasers off mirrors placed there by space probes and astronauts.

Planets are not living organisms and, like molecules, do not have to be biological. But at least one is deeply biological in ...