The Earth's inner layer is a hot solid metal ball surrounded by an outer core of liquid metal, experts say. Scientists have ...

Researchers studying decades of earthquake data say they have found the first evidence that, in addition to spinning backward ...

Several missions under contracts with NASA's Commercial Lunar Payload Services (CLPS) program are planned for this year.

New research indicates that matter ejected during the supernova death of a star can fall back to neutrons stars, giving rise ...

A historic solar storm in May 2024 not only triggered spectacular auroras but also created two new temporary radiation belts ...

In a surprising discovery, scientists have detected "chirping" waves some 100,000 miles above Earth, in a region of the ...

The energy resolution limit (ERL) is a mix of parameters representing the economics of a quantum system within a sensor's ...

A vast 500,000-mile-wide coronal hole has opened in the Sun's atmosphere. The area measures over 62 times the diameter of ...

Earth’s magnetic field, generated by movements within its molten iron core, serves as a protective shield against solar winds ...

These far-flung chorus waves were discovered using data from NASA’s Magnetospheric Multiscale (MMS) mission, which uses four identical satellites for studying the Earth’s magnetosphere. Although the ...