Mystery bidder buys T. rex nicknamed 'Gus' for a record $50 million

How one Oregon city has raised a billion dollars for climate change
Denver has a plan to heat and cool buildings without fossil fuels. It involves … sewage?
In conservative Utah, some communities are ditching fossil fuel power for clean energy

What crocodile bones teach us about dinosaurs

Newly discovered dinosaur species was a fish-eater with a huge horn

How a Black fossil digger became a superstar in the very white world of paleontology

Scientists thought this fossil was a teen T. rex. Turns out it's a new tyrannosaur

New species of dinosaur that lived 75 million years ago found in this US landmark

3D imaging helps unearth prehistoric animal footprints at John Day Fossil Beds

66 million years ago, a fish chewed up and spit out food. It's now a fossil in Denmark

Scientists Discover New Deep-Sea Predator, Name It 'Darkness'
Scientists find a 35,000-year-old saber-toothed kitten in the Siberian permafrost
Stunningly Preserved Saber-Toothed Kitten Studied in World Firsta
Small fossil has big implications for bird brain evolution
Cloned ferret gives birth in Va., making history, U.S. officials say

450-million-year-old arthropod found preserved in fool’s gold

香港首次發現恐龍化石 估計屬白堊紀時期大型恐龍 周五起向公眾展出

An insect's eye and a poppy seed: Fossils found in ice deposit rewrite Greenland's geological past

When did humans get to South America? This giant shelled mammal fossil may hold clues

In Lebanon, the 'Amber Man' digs up golden time capsules from the age of the dinosaurs

New dinosaur species discovered in Zimbabwe named Musankwa sanyatiensis

Largest-ever marine reptile found with help from an 11-year-old girl

Ancient predatory worms have scientists rethinking the history of life on Earth

Paleontologists discover a 240-million-year-old 'dragon' fossil in full
Scientists announce discovery of 'very strange' 240 million-year-old 'Chinese dragon' fossil

Scientists scanning the seafloor discover a long-lost Stone Age 'megastructure'
New fossils suggest kelp forests have swayed in the seas for at least 32 million years
29-million-year-old grasshopper egg fossil found in John Day Fossil Beds