Six Collier County teachers were surprised with Golden Apple awards by the nonprofit Champions for Learning. The winners were ...

On most days, the children’s adventure garden at the Dallas Arboretum hums with the chatter of curious kids. But on one ...

For years, Iran’s nuclear fatwa served as a centerpiece of its diplomatic defense. Iranian officials cited it at the United Nations, in negotiations with the P5+1, and in public statements intended to ...

Scientists have found the oldest direct evidence for tectonic motion on Earth by more than half a billion years ...

Magnetic crystals provide the earliest evidence yet of the plate tectonics that likely made Earth habitable, pushing its start back by 140 million years.

Like the lead character of “Project Hail Mary,” some scientists are proposing ways that life might exist beyond a star’s ...

We might have had it wrong this whole time.

The history of Earth is written on the great tablets of tectonic plates. The motions of plates shaped land masses, formed ...

Rocks from Australia have given scientists the oldest direct proof that Earth's surface was moving in separate pieces 3.5 billion years ago.

If we're to find extraterrestrial life in the universe, astronomers have pinpointed the best places to look for it. They have ...

Meteorite hunters are combing Ohio for fragments of a space rock that streaked across the sky earlier this week.