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 ...

NASA says with the help of data from the James Webb Space Telescope, scientists have confirmed the presence of water crystals ...

If you drop something on Earth, you just pick it up ... out how to protect spacecraft from meteoroids flying in from outer space. Some of the remnants of the creation of planets and stars that ...

Thousands of satellites in low-Earth orbit could create a doom loop of dangerous debris and Julia Musto details the problem ...

The international community works to protect such sites on Earth, but those protection protocols do not extend to outer space ...

The movement to crack down on the hazardous debris whizzing through outer space has seemed to strengthen in recent years. Many scientists have for years sounded the alarm about Earth's rapidly ...

We start with how to get to outer space in the first place ... can be thought of as a bendable sheet. The mass of Earth makes the flat fabric of spacetime curve inward in a funnel-like shape.

We talk to two astronauts about how and why Earth Day was invented. Spoiler – it’s precisely because of space travel. A free Earth Day exhibition took place this week, right under the garish ...