This week's question examines the details of a device that many of us take for granted when looking at our local weather. Morning Brief reader Mark asks, "How does radar work?" Meteorologist Sara ...

Korean defence tech company Hanwha Systems has forged a strategic alliance with Germany-based Diehl Defence to expand its ...

Physicists are exploring a quantum-mechanical approach to making smaller radio wave detectors. Physicists have created a new type of radar that could help improve underground imaging, using a cloud of ...

Hundreds of downed trees in Bemidji, near Saint Onge Drive NE and Lake Ave NE. Lake Avenue was where Gov. Tim Walz visited Monday to check on storm damage. (TNS) — There was no doubt a storm would ...

Sea ice coverage in the Arctic Ocean is at one of its lowest levels on record, yet there's no unanimity on when that ice will ...