Blocking the narrow waterway between Russia and Alaska could help stabilize a vulnerable system of ocean currents, scientists found in a study. By Raymond Zhong Brightening clouds. Refreezing the ...

Brightening clouds. Refreezing the Arctic. Floating a giant parasol in outer space. To the ranks of out-there ideas for countering climate change, two Dutch scientists have added this: building a ...

System aims to give airport personnel quicker, clearer operational insights.

Mars 'I was not looking for this': Scientist accidentally finds shortcut to Mars that could slash travel time in half Climate change Once-in-a-century 'super' El Niño in the cards as ocean ...

Air rifles have exploded in popularity in the last ten years, and alongside that popularity a fleet of highly-accurate and user-friendly airguns hit the shelves. This new breed of air rifles rival the ...