The enhanced GKR tool from NASA leverages AI to optimize keyword tagging, addressing metadata challenges and facilitating ...

At the Advanced Photon Source, three groundbreaking women scientists—Lucie Sletton, Karolina Michalska, and Zou Finfrock—are using high-energy X-rays to unlock secrets of our environment at the ...

Strange cone-shaped rocks led scientists to the hidden remains of one of Earth’s oldest asteroid impacts. It could help us find fossil life on Mars.

A monsoon storm over the San Francisco Peaks north of Flagstaff, Arizona. This Earth Note is the final segment of a three-part series on the monsoon. View the first two here. In May, the atmosphere’s ...

NASA discovers link between Earth’s core and life-sustaining oxygen Date: June 27, 2025 Source: NASA/Goddard Space Flight Center Summary: For over half a billion years, Earth’s magnetic field ...

Earth’s oldest rocks may be at least 4.16 billion years old An unconventional dating method aims to settle a dispute over the age of some Canadian rocks ...

Just over 4 billion years ago, magma from Earth’s mantle infiltrated a fracture in the young planet’s primordial crust. Over the following aeons, nearly all of the planet’s early crust ...

Scientists Are Just Beginning to Understand How Life Makes Clouds, and Their Discoveries May Drastically Improve Climate Science Plants, plankton and sea spray all release elements that help the ...