Hospitals across the U.S. are at risk of significant flooding, and climate experts warn that the Trump administration's cuts leave the nation less prepared.

The Apple Watch Ultra 3 has the most features of any Apple smartwatch, but you may not need to buy it if you want two of its ...

The Global Burst Detection system, a set of specialized payloads hosted on US GPS satellites, has been monitoring the planet for signs of nuclear detonations for over 60 years.

SpaceWERX has tapped Seattle startup Gravitics to develop an “orbital carrier”—a pre-positioned, in-space launch pad that can rapidly deploy small maneuverable spacecraft. -Funded at $60 million, the ...

Finland plans to criminalise the unauthorised possession of jamming devices under new legislation proposed by the Ministry of ...

Solar storms pose a significant threat to Earth's technology and astronauts, but India's Aditya-L1 and America's IMAP probe ...

By 2035, the Indian Army's artillery must evolve into a digitally networked, precision-dominant, and fully indigenous force, ...

Australia’s lack of growth in defence spending is putting the nation at risk of being unprepared for a major conflict, a ...

For real-world times when you need privacy, a Faraday pouch or airplane mode will actually block signals.

France and the United States are planning a second joint mission of coordinated satellite maneuvers in orbit, part of a ...

Orbital traffic software firm Kayhan Space released a free online tool Sept. 30 that it says will help researchers and ...