This fossil is 13 million years older than any ant fossil found before—and reveals a sophisticated predator that lived ...

A giant new dinosaur discovered in Spain is rewriting Europe’s prehistoric map—revealing a long-necked titan.

More than 230 million years ago, long before giant dinosaurs thundered across Earth, a chicken-sized creature walked near the ...

Feb. 7, 2025 — A research team has made a major discovery on how the CUL5 gene affects CAR-T cell therapy, an advanced cancer therapy. The study reveals that reducing the activity of the CUL5 ...

A giant sequoia located in Sequoia National Park in California, the General Sherman is 52,500 feet in volume and is more than ...

Apr. 10, 2025 — Research on the biological basis of addiction has found that the critical epigenetic enzyme histone deacetylase 5 (HDAC5) limits the expression of the gene Scn4b, regulating ...

It started when farmer Fred Perry's kids came home from school about 30 years ago, telling him he needed to take better care of the environment. Now, his small slice of a farming island is home to ...

Discover the mysterious world of Myristica swamps through Priya Ranganathan's illustrated guide, The Dark Forest. Email for ...

The United States does not have to return a Maryland man who was accidentally deported to a high-security prison in El Salvador to U.S. soil by midnight, the Supreme Court ruled Monday in an ...

Two smaller land masses were formed: Laurasia and Gondwana. Between them was a prehistoric ocean called the Tethys Ocean. As these continents further divided, what we now call the Atlantic Ocean ...

Here are instructions for how to share your information with our journalists. ABC News reaches hundreds of millions of Americans every month, far more than any other outlet, making it the country ...

The escalating trade war between the U.S. and nearly every single one of its major trading partners has sparked a flurry of predictions and concerns that a global recession could be around the ...