The Outer Space Treaty (1967) makes it clear no nation can claim to "own" the moon (or any celestial body). However, it is ...

Study warns of risks of intense training in young athletes: when does exercise benefit or harm children's hearts?

The Oregon Coast’s famed king tides will return for the third and final time this season. Here's when and how to see them.

When space debris approached the International Space Station (ISS) last November, seven astronauts had to act quickly. A ...

Pilots don’t have real-time data about the thousands of low-orbit, sun-reflecting objects zooming around Earth. There’s a fix ...

We simply can’t keep playing with this kind of unimaginable fire and testing the Russians with our escalations, thinking they ...

(CNN) – A new report has listed Mexico as among the most violent places on Earth. According to the group Armed Conflict ...

Global warming is moving faster than the best models can keep a handle on. Fifty years into the project of modeling Earth’s ...

Thundersnow, also known as a winter thunderstorm, happens when a snowstorm is accompanied by thunder and lightning. As of ...

The Earth’s thermometer climbed past a dangerous tipping point, one that scientists had considered the “defense line,” beyond ...

"Expanding fossil fuel in the Coral Triangle is a dangerous course of action," Earth Insight's program director Florencia ...

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