Xi meeting and a string of international summits this fall will show that Putin did not just gamble the Russian economy with ...

Tsivilyov, who is married to Russian dictator Vladimir Putin’s niece, made the claims in an interview with state propaganda ...

The Crane Trust has learned that one of the sandhill cranes that stopped in central Nebraska last spring then traveled 19,000 ...

Once they awaken, these microbes continue to break down soil and release carbon dioxide and methane into the atmosphere.

Researchers incubated permafrost samples from Alaska at different temperatures and found that microbes from the last ice age ...

Highlighting the best wildlife photography across land and sea, these the winners photos from this year's Wildlife ...

The Trump administration imposed sanctions after plans to hold a second summit on ending the war in Ukraine were abandoned ...

The young violinist holding a sign reading "Strike for Climate" on a Moscow square didn't have long to wait for the police to arrive. His one-man protest lasted just 30 minutes before he was detained ...

Learn more about the discovery of the first mosquitoes in Iceland, and what that could mean for its future.

The frozen, barren soil of the Arctic isn’t as lifeless as it looks. Locked inside the permafrost is a strikingly diverse ...

New ways to measure thawing permafrost could help us understand its potential impacts on infrastructure, military outposts, and communities.

Especially when some of the world's best bird-watching can be found within America's borders, in places as pretty as northern ...