Houchin and his colleagues studied dozens of zircon crystals from the Jack Hills in Western Australia. These are the oldest ...

Scientists studying lunar samples have finally resolved a decades-long debate about the Moon’s ancient magnetic field.

The prehistoric giant was "the largest known dinosaur ever to walk the Earth", said Bethan Parry of the Natural History Museum A full-scale model skeleton of one of the largest creatures to ever walk ...

Scientists say the Moon is slowly shrinking as its interior cools and contracts. While it is not disappearing, researchers ...

Lost fossils reveal that some of the first ocean predators went global astonishingly fast after Earth’s worst extinction.

Every century has a few events so destructive that they leave people standing directly in the path of whatever the earth or ...

An ancient hornless rhino fossil found in the Canadian Arctic, Epiaceratherium itjilik, shows rhinos once lived much farther north.

Ohio will see a total lunar eclipse during the March full moon. Here's what makes it so special and when to see the blood ...

A lost cache of 250-million-year-old fossils from Australia has rewritten part of the story of life after Earth’s worst mass extinction. Instead of a single marine amphibian species, researchers ...

Scientists uncovered a vast field of tektites in Brazil—a rare type of natural glass forged in the aftermath of meteorite ...

Ohio will have a chance to see a total lunar eclipse during the March full moon — if the weather cooperates. Here's tonight's ...