Using Human-Sized Microphones and Hay Bales, ...

Across the U.S., the digital infrastructure that runs our utilities is quickly aging, becoming more vulnerable to cyber attacks. Recently at least a dozen states reported attacks on their water systems. Stepping up to defend these utilities is DEF CON Franklin, an organization th ...  Show more

In this episode of Science Quickly, NASA’s Nancy Grace Roman Space Telescope begins its mission to probe dark energy, hunt for distant worlds and map the cosmos in unprecedented detail. The mission’s senior project scientist Julie McEnery explains why astronomers are so excited a ...  Show more

For thousands of years, no one truly knew how birds migrated—that is, until a few unlikely pioneers sat in an empty field with hundreds of pounds of kludged together recording gear and waited to hear sounds that no one had ever captured. Learn more about your ad choices. Visit me ...  Show more

New research shows that birds of prey attempting to grab a bat from a roiling mass of the flying mammals have developed a way to cope with the confusion. Learn more about your ad choices. Visit megaphone.fm/adchoices 

Researchers planted microphones in a forest and walked away. Listening back could help heal rainforest ecosystems. For show transcripts, go to bit.ly/unx-transcripts For more, go to http://vox.com/unexplainable It’s a great place to view show transcripts and read more about the t ...  Show more

How do birds hear if they have a hole through their heads? Where does matter come from? Just some of the questions put to Dr Karl this week for the Up All Night science phone in.