5 hours ago
14 hours ago
The United Nations says dozens of observers expelled from its annual climate meeting in Madrid will be allowed back into the venue
19 hours ago
There’s new hope for a California frog that has vanished from half of its habitat
1 day ago
Blue Origin, Jeff Bezos' space company, has scored another successful spaceflight
This year’s record rainfall and devastating flooding are forcing tough decisions about the future of farming in in the face of climate change
Climate activist Greta Thunberg says that business and political leaders are misleading the public by holding negotiations that are not leading to real action against war...
2 days ago
Federal officials have announced plans to raise $100 million to fund projects to restore seven significant coral reef sites in the Florida Keys National Marine Sanctuary
A new report says rising temperatures and shrinking snow and ice cover in the Arctic are endangering habitats, fisheries and local cultures
3 days ago
Celebrity environmentalist Greta Thunberg is urging media to pay more attention to other young climate activists
Some climate scientists are limiting their airline flights so they don’t worsen the global warming they study
French activists have waved stolen portraits of President Emmanuel Macron at a protest to try to push France to do more to fight climate change
Brazil's environment minister says the country can’t stop deforestation in the Amazon without the help of rich nations
Democratic members of Congress say the United States remains committed to the Paris climate accord despite President Donald Trump’s decision to withdraw from the 2015 agr...
Delegates from almost 200 countries have begun a two-week international climate conference in Madrid that seeks to step up efforts to stop global warming
China retreats on clean energy investment, plans more coal-burning power plants
A new technology being tested by California utilities is aimed at diagnosing problems before they could cause power outages or spark wildfires
Hundreds of climate activists protested at two open-pit coal mines in eastern Germany pouring onto the premises to urge the government to immediately halt the use of coal...
A senior United Nations official says countries have “procrastinated” for too long and should start making steep cuts in greenhouse gas emissions immediately, or risk mis...
Add ice cellars to the list of environmental victims in Alaska’s Native whaling villages
Lab-grown mosquitoes hold promise for fighting dangerous dengue fever
Boeing names space test dummy Rosie after WWII riveter
A study of bison grazing behavior in Yellowstone National Park found that bison can continue grazing in one area, rather than chase
Teen smoking is plummeting amid a surge in vaping. Are e-cigarettes killing off cigarette use in young people?
Former Vice President Al Gore kicks off “24 Hours of Reality,” featuring climate change presentations around the globe
The giant panda Bei Bei has arrived in southwest Sichuan province from his birthplace of Washington, where he spent the first four years of his life
Former Vice President Al Gore kicks off a series of climate presentations around the globe over the next 24 hours
California Gov. Gavin Newsom is cracking down on oil producers by halting the approval of hundreds of fracking permits until independent scientists can review them
A weeklong hearing in Seattle will help determine whether a small American Indian tribe in Washington state can once again hunt whales
Federal regulators are close to approving a protection plan for corals in the Gulf of Mexico that would create new protected zones designed to allow the corals to grow
Doctors are warning that children are being born into a warming world that may bring them more health problems
Scientists say they were unable to confirm a highly publicized 2014 study that suggested banking culture can promote dishonesty
Swedish teen climate activist Greta Thunberg has left North America to begin her return trip across the Atlantic aboard a 48-foot (15-meter) catamaran sailboat whose pass...
A double lung transplant recipient who severely damaged those internal organs by vaping has been identified as a Michigan teenager
Standard statistical test for analyzing scientific results comes under fire
A Berlin zoo says a giant panda whose twin cubs have captured international attention has undergone a CT scan after veterinarians discovered one of his kidneys was smalle...
A tiny deer-like species not seen by scientists for nearly 30 years has been photographed in a forest in southern Vietnam
A new study finds the most destructive hurricanes are hitting the US three times more often
Mercury is skipping across the vast, glaring face of the sun in a rare celestial transit
Teen climate activist Greta Thunberg is staring down at pedestrians in the heart of San Francisco where an artist is painting a massive mural of the Nobel Peace Prize nom...
Mercury is putting on a rare show next week, parading across the sun
Boeing says a pin problem caused its Starliner capsule to land with 2 instead of 3 parachutes in test flight
An estimated 45 million people are threatened with hunger as a severe drought is strangling wide stretches of southern Africa
In one of the most remote places on Earth, Midway Atoll is a wildlife sanctuary that should be a safe haven for seabirds and other marine animals. Instead, creatures here...
Crews are battling the last remaining large wildfire in Southern California as stubborn flames continue to threaten nearly 2,000 homes
The 16-year-old Swedish girl who accused international leaders of ignoring the dangers of global warming in a speech shared around the world is joining young activists in...
Space station astronauts are about to get a new test oven for baking chocolate chip cookies from scratch.
New research shows yet another reason to vaccinate children against measles: It erases some defenses against other germs
Spain's interim leader has offered to have Madrid host an international U.N. climate summit next month that was originally scheduled to be held in Chile