The Air Quality Index, or AQI, is the primary system used to warn the public when air pollution is dangerous. It’s based on ...

A spacecraft named BepiColombo is currently zipping by planet Mercury, making a very close flyby and snapping incredible high ...

Satellite images reveal massive damage from Los Angeles wildfires Palisades Fire becomes the largest wildfire in Los Angeles ...

After astronomers complained that Starlink satellites are appearing in images of space, the company is hard at work on ...

Slowly but surely, Starlink is growing into a leading broadband internet alternative. Its network of low Earth orbit satellites ensures its users high-speed internet access, even in areas where ...

A visual review of the border situation with China reveals an immediate troop pullback but highlights rapid infrastructure upgrades in disputed areas, casting doubts on China's commitment to long-term ...

Artificial intelligence tools can fabricate entirely new images and videos. But they can now also make much smaller tweaks by inserting A.I. elements into genuine photographs, further blurring the ...

Every year, the International Space Station produces some of the world's best photography. Astronauts tend to be technically skilled with a camera, yes. Many of them are engineers, after all. Their ...

The Earth was ready for its close-up this year. The National Oceanic and Atmospheric Administration's Geostationary Operational Environmental Satellites, or GOES-16 satellites, captured several ...

Global Connectivity: Satellites provide communication and internet services to remote and underserved areas where terrestrial networks are unavailable. It ensures reliable internet access for ...

During the morning of March 20, 2015, a total solar eclipse was visible from parts of Europe, and a partial solar eclipse from northern Africa and northern Asia. NASA's Terra satellite passed over ...