Iconic Berlin Christmas tree decapitated by climate activists

The climate activists used a hydraulic lift and a hand saw to cut 6 feet off the top of the tree and hang up a banner stating: “This is only the tip of the Christmas tree.”

Fusion breakthrough at Livermore Lab is a milestone for climate, clean energy

Researchers at the Lawrence Livermore National Laboratory in California for the first time produced more energy in a fusion reaction than was used to ignite it, something called net energy gain.

Oldest DNA reveals what life was like in Greenland 2 million years ago

Scientists have discovered the oldest known DNA and used it to reveal what life was like 2 million years ago in the northern tip of Greenland.

Ancient life, rare plants found in Michigan's sinkholes

Several sinkholes in northeast Michigan spawned from the vast cave network underneath the region. A FOX 2 photographer ventured into these columns, finding plants and organisms found nowhere else in Michigan.

‘New to science’: At least 2 minerals discovered in meteorite that crashed in Somalia

The minerals have been named after the town of El Ali, where the meteorite crashed in Somalia, and “elkinstantonite,” after planetary scientist Lindy Elkins-Tanton.

Archipelago of 100-plus ‘pristine’ Indonesian islands going up for auction

The Widi Reserve near Bali in far east Indonesia — one of the most environmentally sensitive places on Earth — will be open for bidding soon.

Hawaii's Mauna Loa: What hazards are posed by world's largest active volcano?

For now, lava is not threatening any homes or communities — but it could eventually reach neighborhoods on the eastern side of the Big Island, experts say.

Plastic Problems: How much plastic a family of 5 uses in a week

For this story, we had a family of five hold on to every piece of plastic they touched for one week to get a sense of just how much plastic we use. Here's what they found.

Feds deny request to fund Michigan nuclear plant

The power plant had applied for money to stay open - but the Biden administration said no.

Check out these crazy deep sea creatures discovered by Australian researchers

“We have discovered an amazing number of potentially new species living in this remote marine park,” the institute’s chief scientist Dr. Tim O’Hara said.