For more than sixty years, a tiny asteroid has been moving in step with Earth, hidden from view until recently. Astronomers now confirm that this small body, named 2025 PN7, is traveling in a special ...

A large cloud of tiny fragments revolves around Earth following satellite explosions, rocket stage malfunctions, and ...

According to reports from Bloomberg and Indian media, these bodyguard satellites would act as vigilant sentinels, orbiting alongside India’s vital satellites to provide real-time threat detection and ...

NASA's GRACE satellite detected a large gravity anomaly over the Atlantic Ocean. Meanwhile, Earth-based observatories saw a rapid shift in the planet's geomagnetic field.

NASA's new space weather missions aim to shield Earth from solar storms, preventing blackouts and safeguarding satellites, aviation, and communications.

Government leaders in Montgomery County, Maryland, have set a goal of reducing greenhouse gas emissions by 80 percent by 2027 ...

Oceans cover three-quarters of the Earth, yet only 20% of the seafloor has yet been mapped. The race to understand these ...

In May 1964, Arno Penzias and Robert Wilson were testing how radio waves bounced off balloon satellites developed by Bell ...

On a remote beach in Northern California, my Pixel 10 connected to satellites 200 miles overhead, allowing me to make video ...

NASA and NOAA launch three satellites to monitor space weather, protecting vital technologies like GPS and power grids from solar storms.

I drove through remote farmland and desolate corners of Lake Tahoe to try Verizon's Skylo service on a Samsung Galaxy S25 Edge. Here's how it fared against a phone with T-Mobile's T-Satellite.

Scientists solve a 15-year Mars mystery, confirming ferric hydroxysulfate formed by volcanic and hydrothermal heating across ...