NPR's Ailsa Chang talks with Emily Kwong and Regina Barber of Short Wave about the fluid dynamics of crowds, an early fossil of a modern bird and new data on how people's moods change through the day.

Scientists use laser technology and robotics to study fusion fuel retention in the JET reactor to unlock the secrets of ...

The planet’s birds make a lot of different sounds communicating a wide variety of messages. The petite Black-capped chickadee emits a high noise that tells predators to scram. Hungry Pileated ...

Skip More from 5 Live... What Elis James and John Robins got up to in 2024 It’s time to recap on some of Elis James and John Robins' best moments of 2024. Six things we didn't know about being a ...

Unlike B&O’s fins, though — which supposedly play a role in directing sound — Dynaudio’s slats are mostly cosmetic. Instead of keeping the Opus One’s array of 24 drivers hidden from view ...

But you’ll never be able to ‘hear’ it because space is a vacuum, so sound waves don’t travel like they do on Earth. However, scientists have converted three years’ of solar flares into ...

Most TVs sound terrible. In fact, even most of the best-sounding TVs sound pretty poor compared to a half-decent audio system. That's why we always recommend that you budget extra for audio whenever ...

Why can't we hear this alien scream in space? And have you ever wondered, when you make a sound, like, ooooooooooooo, how does the sound actually get into your ears? Watch what happens when the ...

If you want to improve the more than often subpar sound quality from your TV, getting your hands on a soundbar is a great way to go. Watching a film with brilliant picture is only half the home cinema ...

We've tested everything from elite Dolby Atmos soundbars to cheap and simple TV sound upgrades, and these are the best. One of the best soundbars is essential if you’ve invested in a big TV and ...

It is a truth universally acknowledged, that a single TV in need of decent sound, must be in want of one of the best soundbars. Go ahead — watch a movie with your built-in TV speakers ...

Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks. If you buy through our links, we may get a commission. Executive Editor David ...