Dave Lovelace, the research scientist at UW-Madison's Geology Museum, and his team of paleontologists discovered North ...

Analyzing the chemistry of some ancient teeth has revealed what human ancestors were eating around 3 million years ago.

Scientists Discover the Identity of 558-Million-Year-Old Ancient Creature, Solving a Decades-Old Mystery For decades ...

Start-up Colossal Biosciences wants to bring back the woolly mammoth via gene editing. The company is on track to revive the ...

A biotechnology startup working to bring back animals from extinction has raised $200 million at a valuation of $10.2 billion ...

The well-preserved skull belongs to a never-before-seen species of sauropodomorph that potentially grew up to 33 feet long.

Cambrian shell fossils reveal predator-prey battles shaped evolution, as predators attacked and prey adapted by developing ...

A newfound "chicken-size" dinosaur, recently unearthed in Wyoming, changes what paleontologists thought they knew about how ...

A mysterious radio blast from space detected in 2022 originated in the magnetic field of an ultra-dense neutron star 200 million light years away. Known as fast radio bursts, or FRB, such brief ...

A worker's discovery of nearly 200 dinosaur tracks in a limestone quarry in Oxfordshire, England, has unveiled a ...

about 70 million years ago, but over time the exact genetic mechanisms to achieve it have changed. Intriguingly, this is similar to the way animal sex chromosomes work, with two structural variants (X ...

About 200 huge footprints, which were made 166 million years ago, criss-cross the limestone ... she said. "The whole animal would have been 6-9m in length. They were the largest predatory ...