Methane emissions in Sweden’s Siljan Ring lakes are up to 300 times higher than expected, raising climate concerns.

Satellites have captured amazing views views of these craters on Earth. ESA explains. Nördlinger Ries, Ouarkziz Crater, ...

Locals at Lake Siljan in northern Sweden have told of persistent winter ice holes that often occur in the same place year after year. Now, researchers from Chalmers University of Technology, in Sweden ...

Locals at Lake Siljan in northern Sweden have told of persistent winter ice holes that often occur in the same place year after year. Now, researchers from Chalmers University of Technology ...

This week, the Curiosity rover found large carbon deposits on Mars, suggesting an ancient carbon cycle. Researchers exploring the domestication of cats believe they may have originally pounced out ...