From the earliest artificial satellites to today's sophisticated space telescopes and GPS constellations, these marvels of ...

When last year's solar superstorm Gannon slammed into Earth, it not only painted the sky with beautiful auroras, but also ...

New timelapse satellite imagery showed the former largest iceberg on Earth steadily breaking apart from September to November ...

Whether it's a sprained ankle or a backpack at the airport, X-ray images are an everyday occurrence in many areas. Empa ...

This is not good news for the future of our planet.

Amazon has rebranded Project Kuiper as Amazon Leo and opened enterprise testing, escalating its challenge to SpaceX Starlink ...

As the U.S., China and others compete in space, the need for fast and frequent communication links with satellites orbiting ...

About the size of a full-size pickup truck, a newly launched satellite by NASA and its partners will provide ocean and ...

A recent satellite image showed the world’s largest and tallest Ferris wheel, Ain Dubai (also known as the Dubai Eye), rising ...

Astronomers were slow at spotting a small giraffe-sized asteroid that zoomed past our planet on Tuesday, September 30, 2025, ...

Last year, the most violent geomagnetic storm to strike Earth in over two decades did more than disrupt GPS systems and ...

The Sentinel-6B is the second of two satellites in a $1 billion program to monitor sea levels over a full decade.