A 2,500-mile, 16-day research cruise that began Thursday in Seward and concludes in Nome aims to advance environmental ...

Second reported sighting in eastern North Pacific waters south of the Aleutian Island chain. A new scientific paper discusses ...

A certain current in the Atlantic Ocean that is essential for temperature regulation is in danger of collapsing. The Atlantic ...

A traveller’s guide to the best places to be when the light goes out - The path of totality will carve an arc of darkness across the surface of our planet – at the height of the August tourist season ...

From swimming island-to-island in Croatia to running 250km through the Sahara, more travellers are trading relaxation for ...