The sun’s magnetic activity causes auroras, and the relationship between solar flares and auroras reveals an 11-year cycle; ...

The twin spacecraft of NASA's TRACERS (Tandem Reconnection and Cusp Electrodynamics Reconnaissance Satellites) mission were ...

Researchers mapped Earth’s ionosphere, part of the upper atmosphere, using signal data from 40 million phones – a method that ...

In the end, the researchers were able to use the vast web of Android phones to map out the ionosphere ... of detail in this ...

This study presents the first physical evidence that Snowball Earth reached the heart of continents at the equator.' ...

Geologists found evidence in the way enigmatic sandstones called Tava formed in the Rocky Mountains hundreds of millions of ...

Lahore has been grappling with a severe smog crisis since last month, with the dense, toxic haze now visible from space in ...

Satellite images show that smog in Pakistan can be seen from space, as the country battles record levels of air pollution.

Each month since August 2024 has featured a supermoon. The October display was closer by 2,800 miles, making it the closest this year, the AP noted.

An image released from the European Space Agency (ESA) shows a rare perspective of Earth 180 million miles away on Mars.

Data from NISAR will improve our understanding of such phenomena as earthquakes, volcanoes, and landslides, as well as damage ...