Usha-Urja, developed by the Indian Air Force, harnesses wind energy in high-altitude, extreme cold conditions. Exhibited at ...

Boom Supersonic’s XB-1 creates a sonic boom inaudible from the ground below when flying at the exact right speed and altitude ...

Dave Limp tells Commercial Space Conference attendees what it's going to take to get back to the Moon and eventually Mars via ...

American firm Boom Supersonic’s XB-1 has once again reached supersonic speeds without producing an audible boom, following ...

Montreal-area school boards have already begun announcing closures on the eve of one of the biggest winter storms of the season.Up to 40 centimetres of snow is expected by Thursday morning, with ...

Jaw-dropping scenes show eruption and lava flow from Mount Etna. The drone footage shows activity at the volcano in Sicily on ...

The Kilauea volcano spewed lava 100 metres into the air on Tuesday, putting on a spectacular show on the Island of Hawaii, ...

Yes, you can learn how to sleep on a plane When it comes to sleeping during a flight, air travelers usually fall into one of ...

Read more about these maps. Please be aware that wind gusts can be 40 percent stronger than the average wind speeds presented here, and stronger still in thunderstorms and squalls.

A snake species that hasn't been spotted in the UK for over 300,000 years has made a surprising return, with some individuals ...