The early universe, fresh from the Big Bang, was a hot, dense soup of simple elements: hydrogen, helium, and trace amounts of ...

In Siberia's Novosibirsk, Russia's third-largest city, a major hot-water main burst, sending cascades of steaming water rushing through frozen streets and cutting off heating to scores of buildings -- ...

A top Florida state official warned Thursday that firefighters have battled a number of fires caused by electric vehicle (EV) batteries waterlogged from Hurricane Ian. EV batteries that have been ...

The San Juan River offers a way to deliver the promised volume of water to the United States, but the prolonged drought is ...