July ends 13-month streak of global heat records as El Nino ebbs, but experts warn against relief
NASA says chances are growing that astronauts may switch from Boeing to a SpaceX ride back to Earth
Titan sub crew knew they were going to die before implosion, "experiencing terror and mental anguish," lawsuit says
Drones warned New York City residents about storm flooding. The Spanish translation was no bueno
Lyft shares suffer biggest fall in more than a year, even as it reports first quarterly profit
Tropical weather brings record rainfall. Experts share how to stay safe in floods.
Great Barrier Reef waters were hottest in 400 years over the past decade, study finds
Tahiti's rahui tradition has helped revive ecosystems — including near the Olympics surfing venue
