Abstract: Compared to conventional 3D radar systems, 4D radar systems require higher angular resolution in both azimuth and elevation. Besides, sparse arrays offer several advantages, including ...

Thursday is Give to the Max Day, Minnesota's annual day of giving to help nonprofits and schools around the state. Last year, more than $37 million was raised for more than 6,000 organizations. You ...

Earlier this year, Chris Stapleton contributed “Bad As I Used to Be” to F1: The Album. The song dropped as a promotional single from the soundtrack, marking the singer/songwriter’s first solo release ...

LONDON/KYIV, Nov 19 (Reuters) - The U.S. has signalled to President Volodymyr Zelenskiy that Ukraine must accept a U.S.-drafted framework to end the war with Russia that proposes Kyiv giving up ...

ST PAUL, Minn. — It's the time of year for generosity and giving, and in Minnesota, that sense of giving has translated to millions of dollars in help for nonprofits. Give to the Max Day began in 2009 ...

Turning a boring 2D photo into a more dynamic, 3D-like viewing experience might sound impossible. But you can do it right from your phone running iOS 26, thanks to Apple's new Spatial Scenes. Apple's ...