A new study shows that strict caps need to be placed on fossil fuel extraction to avoid the worst impacts of climate change.
The epic storm that swept across the eastern United States this week hit New Jersey so hard that satellites saw the damage from space.
The largest piece of Martian rock on Earth, weighing around 32 pounds, has gone on display for the first time, at a museum in Maine.
The devastating wildfires are closing in on South Lake Tahoe resort, causing thousands of people to flee.
In July, a group of scientists accidentally found themselves on a tiny island in northern Greenland made up of mounds of silt and gravel. It turned out to be an unknown island.
Humanity is feeling the effects of climate change around the world, but could climate change make humans go extinct?
Hurricane Ida, an "extremely dangerous" Category 4 hurricane, made landfall near Port Fourchon, Louisiana, at 11:55 a.m. local time on Sunday.
A swarm of more than 140 earthquakes at Hawaii's Kilauea volcano caused the U.S. Geological Survey to raise the alert level for a potential eruption, but it seems to have been a false alarm.
Massive crowds converged at Hamid Karzai International Airport before explosions there killed and injured dozens on Thursday (Aug. 26).
The Greenland ice sheet, nearly 2 miles thick in places, hides a landscape of canyons, mountains, fjords and gem-like lakes.
About a billion years of rock went missing at the Grand Canyon, and scientists now think they know why.
A-74 nearly collided with the ice shelf it split from last February. Such a strong impact may have released an even larger iceberg.