Special rocks called kimberlites from the deep mantle show how the rapid development of fauna 540 million years ago permanently changed Earth.

Wind turbines often can produce more power than is needed for electricity onshore. That extra energy could be put to work capturing and storing carbon.

Wind turbines often can produce more power than is needed. That extra energy could be put to work capturing and storing carbon.

A hidden layer of soil and dust on the moon is much thicker than previously known. It may reveal new info about the history of the moon.

"Understanding the history of the deep biosphere can provide insight into the evolution of life on Earth."

The first rocks recovered from the moon in more than 40 years, and taken from some of its youngest volcanic surfaces, are close to 1.97 billion years old.

A key goal of the Chang'e-5 mission was to find evidence of some of the youngest volcanic eruptions on the Moon.

Perseverance and its helicopter sidekick, Ingenuity, have been on Mars for nearly nine months. The duo have taken rock samples, performed first flights and taken images of the delta in Jezero Crater.

James Sturm used his skills as a comic book artist, and the help of several Harvard undergrads, to create a comic book that breaks down the health care industry.

A trove of fossils from the Yukon sheds light on the time when land plants and complex animals first evolved on Earth.