The Manhattan Project's Trinity test bomb detonated on July 16, 1945. The light, noise, shockwave, and fallout cloud were impossible to keep secret.

The Department of Conservation flew ranger Iain Graham and his dog Brew to Adams Wilderness. They found the elusive female ...

Antarctica has hidden beneath its great mantle of ice and snow an impressive geological feature among many other things. This ...

The Tour de France resumes on Wednesday at stage 11 with still close to a fortnight left of racing to come and the ...

With over 45 years of uninterrupted data, scientists at Niwot Ridge in Boulder County are documenting changes in alpine ...