If climate modellers’ accumulated knowledge and spiffy models could not explain what had just happened, it might mean that ...

A pair of geologists with the U.S. Geological Survey, Denver, has created a model that shows Earth's subsurface may hold up ...

How does the Earth generate its magnetic field? While the basic mechanisms seem to be understood, many details remain ...

When it comes to mice, the freeze-dried mouse sperm Wakayama is currently storing aboard the ISS will return to Earth in 2025 ...

“Familiar” black holes, if you can call them that, typically form in the wake of dying stars that collapse inwards.

The space rocks, both estimated to be no larger than 5 miles (8 kilometers) wide, impacted Earth within 25,000 years of each ...

A newly-deployed satellite has created the most-detailed map yet of the ocean floor, finding hundreds of hills and underwater ...

Two massive asteroid impacts 35.65 million years ago left significant craters but caused no long-term climate changes, ...

An asteroid was pegged to hit Earth “imminently,” according to NASA’s Center for Near Earth Object Studies (CNEOS).

which is 119 degrees cooler than the hottest temperature ever recorded in that area. Back on July 10, 1913, Death Valley ...

Despite its huge potential, the $6.8 billion Earth observation industry continues to struggle to establish a sustainable and scalable business model. New space companies are eager to democratize ...