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

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

My colleague and I have published a new study of cactus flowers which may help explain the conundrum. For more than a century ...

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

Snowpiercer, a graphic novel, movie and TV series, imagines a different deep-freeze scenario: Geoengineering gone haywire. To mitigate global warming, scientists released aerosols into the atmosphere ...

Cool Choices is a free four-week online game that helps Wisconsin schools boost student engagement while saving resources and ...

My colleague and I have published a new study of cactus flowers which may help explain the conundrum. For more than a century ...

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

The findings further hint that space rocks may have brought the building blocks of RNA and DNA to Earth long ago ...

By Kermit Pattison / Harvard Staff WriterThe history of the Earth is written on the great tablets of tectonic plates.The motions of plates shaped land ...