The meeting in Santa Marta, Colombia, follows a commitment on the sidelines of the 2025 United Nations General Assembly where ...

Two of the key US indices are at record highs despite uncertainty about the ongoing conflict in the Middle East. Follow the day's events and insights from our business reporters on the ABC News live ...

Birds are living dinosaurs whose ancestors include T. rex and giant penguins. Understanding their past can help us imagine ...

A tiny ancient reptile just revealed the moment breathing as we know it began — and it changed life on Earth forever.

The Iran war and the closure of the Strait of Hormuz is moving nations — but not the United States — to accelerate the ...

Scientists have discovered 132-million-year-old dinosaur tracks along South Africa’s Western Cape coast, the youngest ever ...

Republican allies of the oil and gas industry question the objectivity of an independent report from the nation’s top science ...

The discovery of a collection of about 700 fossils known as the Jiangchuan Biota gives scientists a better understanding of ...

Rare 450-million-year-old fossil, Paleocanna tentaculum, that provides a clearer link between ancient cnidarians and modern ...

New fossil evidence suggests a massive octopus may have been the true apex predator of the dinosaur-era seas, challenging ...

A long-standing mystery in southern Africa’s fossil record is beginning to unravel. After massive lava flows 182 million ...

For 25 years, a hand-sized sea creature embedded in Illinois rock held the title of the world’s oldest octopus. Now, thanks ...