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

One of the most important satellite launches of all time was that of Sputnik. When the Soviet satellite became the first man-made satellite to orbit Earth on October 4, 1957, space must have seemed ...

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 ...

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

Logistics, from satellite life extension to in-space assembly, will become common elements of future military operations, according to speakers at the MilSat Symposium here. “The way the space domain ...

(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 ...

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 ...