Preliminary images from the most powerful Earth radar satellite ever launched offer a tantalizing glimpse of the science the ...

A collaboration between NASA and small aerospace company Aloft Sensing has produced a compact radar system capable of detecting minute changes in Earth’s surface. The instrument, called HALE InSAR, is ...

STANFORD, Calif. (KGO) -- It takes some sophisticated technology to peer through our planet's threatened ice sheets. But now researchers from around the world may have an easier way to explore the ...

Damaged radar arrays and other equipment is seen at Ukrainian military facility outside Mariupol, Ukraine, Thursday, Feb. 24, 2022. Russia has launched a barrage of air and missile strikes on Ukraine ...

Sponsored by Texas Instruments: Next-generation vehicles capable of higher autonomy levels will need to provide this capability at increasingly lower costs to consumers, which requires optimized ...

Like most waves in the electromagnetic spectrum, radio waves tend to bounce off of various objects. This can be frustrating to anyone trying to use something like a GMRS or LoRa radio in a dense city, ...

If you're worried about being unexpectedly overtaken by cars while you're cycling, Trek's new CarBack may be just the ticket. It's not the only bicycle radar device on the market, but it is claimed to ...

Radars are the eyes of modern air defence systems. Learning from the experience of Op Sindoor, the Army is acquiring upgraded ...

The Aerostat-based sensors will bolster the airspace monitoring assets deployed to the NATO Eastern Flank. Poland signed the LOA executive agreement on May 22, 2024 to procure four reconnaissance and ...