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For ukraine's counter—offensive. the bbc�*s abdujalil abdurasulov spoke to senior ukrainian military officers from electronic warfare units in order to understand how this mysterious field is shaping the war in ukraine. their battles are invisible, but the dangers they face are real. this is a ukrainian electronic intelligence unit. theirjob is not to fight with guns, but to monitor emissions — signals used by drones, air defense systems, multiple rocket launchers and other weapons. we can't show their faces for security reasons. the team leader, with the call—sign alain, says that rus...

We can't show their faces for security reasons. the team leader, with the call—sign alain, says that russian forces constantly hunt down units like his. their mission is part of a hidden confrontation called electronic warfare. but how does it work? almost every modern weapon uses radio waves, microwaves, infrared or other signals to send or receive data. and electronic warfare uses this vulnerability in order to disrupt enemy's communications, gather intelligence and identify targets. and for the first time since world war two, we're witnessing a conflict where both sides are heavily relyin...

The Historical Radio Society of Australia (HRSA) is staging Australia’s largest vintage radio exhibition in Melbourne on September 16th & 17th this year. by Kevin Poulter

Radio telescope arrays like the Hydrogen Epoch of Reionization Array (HERA) are key to detecting some of the earliest light in the universe, as radio waves.

Experienced tin bathletes clinched both the women’s and men’s races at this year’s World Tin Bath Championships.