Researchers from Japan have found that horseshoe bats exhibit rapid changes in vocalizations and behavior primarily in response to Doppler shifts. Unlike most animals that rely on visual senses, bats ...

Some people hate to revisit projects that are done and dusted. We get that; it’s a little like reading a book you’ve already read when there are so many others to choose from. But rereading a book ...

Radar is quite spectacular in telling us exactly where rain is falling by pinging precipitation with radio waves! Our weather radar can determine more than just a storm’s location, but its movement as ...