Ancient Australia’s predator hierarchy was flipped — giant raptors ruled while T. rex-like dinosaurs stayed small.

As Earth approaches warmer levels experienced earlier in its geologic history, it may be bad news for human survival.

Between 122 and 108 million years ago, the Australian landmass was much farther south than today. Victoria was positioned within the Antarctic Circle, separated from Tasmania by a vast rift valley ...

Fossils are providing more and more clues about how dinosaurs attracted one another and reproduced, which contributed to ...

Dr. Richard Binzel is a leading astronomer and professor at MIT. Binzel and his team have been following asteroid 2024 YR4 ...

Astronomers are closely tracking asteroid 2024 YR4, a recently discovered near-Earth object (NEO) that has a 2% chance of impacting Earth in 2032. While the probability remains low, scientists stress ...

The Asteroid Terrestrial-impact Last Alert System, or ATLAS, telescope in Rio Hurtado, Chile, first discovered 2024 YR4 on ...

Does a duck always look like a duck and quack like a duck? Sixty-six million years ago, at the end of the Cretaceous Period, ...

"An asteroid this size impacts Earth on average every few thousand years and could cause severe damage to a local region," ...

Jurassic bird fossil discovery of a species named Baminornis zhenghensis pushes bird evolution timeline back 20 million years ...

There's an overdose of action in the three sci-fi movies on Hulu that you need to watch in February... and we love it that ...

The extinction of the largest dinosaurs to walk the Earth may have played a critical role in creating an environment that ...