On 30 July, a magnitude 8.8 earthquake off Russia's Kamchatka Peninsula triggered a tsunami that spread across the Pacific Ocean.

The Space Force and United Launch Alliance launched an experimental satellite today, kick-starting a year of demonstrations that could bring new technology to the GPS mission and the broader ...

(TNS) — The Pentagon launched its first experimental navigation satellite in nearly 50 years, aiming to test out new technology that could shape future military GPS programs. United Launch Alliance's ...

No communication or navigation, faulty electronics and collision risk. At ESA's mission control in Darmstadt, teams faced a ...

A first-of-its-kind satellite has launched to track nearly imperceptible changes on Earth’s surface, an effort that could aid with responses to natural disasters. Called the NASA-ISRO Synthetic ...

The Pentagon launched its first experimental navigation satellite in nearly 50 years, aiming to test out new technology that could shape future military GPS programs. United Launch Alliance’s new ...

SpaceX launched twin satellites for NASA Wednesday that will study how the electrically-charged solar wind interacts with Earth's magnetic field, creating constantly changing and occasionally ...

Working from computer screens in chilly rooms, the force has emerged as a vital part of America’s war machine amid increased competition from China and Russia. It looked more like a satellite ...

After decades of relying on aging satellites, NOAA is launching a purpose-built eye on the sun. On Sept. 23, a spacecraft will launch with a clear mission — to keep a constant watch on the sun to help ...