Since 2007, millions around the world have taken part in Earth Hour, switching off their lights to save energy and reduce ...

Paris, France's capital, displays why it is known as the "City of Lights" in this photo taken from on board the International ...

During the partial solar eclipse on March 29, 2025, a weird "double sunrise" will grace the skies between Canada's St Lawrence River and the Bay of Fundy, via the easternmost point of the U.S.

A Curious Blue Swirl of Light Captivates Sky Watchers in Europe The Met Office, Britain’s weather service, said the light was most likely caused by a SpaceX rocket launch. Advertisement 0:27 NOW PLAYI ...

Using explosives to create beauty rather than warfare and violence provides a sliver of hope for our shared human future.” ...