Flying Into Snowstorms ... For Science!

Trees provide shade and clean air in congested cities, so planting more of them seems like a straightforward solution. But trees also produce a natural pollutant— pollen. In this episode, producer Juan Diego Ramirez reports on the link between growing urban canopies and allergy e ...  Afficher plus

There are hundreds of billions of stars in the galaxy we live in. Many of them have their own exoplanets. So why haven’t we found proof of alien life yet? And what’s the probability of us contacting or being contacted anyway? That’s exactly what a famous math formula called the D ...  Afficher plus

Are all snowflakes really unique? What makes some snow better for skiing? And what's the difference between snow and hail? Join Alison Ballance and Katy Gosset as they hit the slopes of Mt Ruapehu and discover a science wonderland of snow.

You've probably heard the ...

Chasing tornados in the American mid-West – scientists are trying to learn the maximum from the tornado outbreaks currently in America. Professor Karen Kosiba calls us from a radar truck studying the storms, and Professor John Allen explains the energy powering them. From the wea ...  Afficher plus

A principal investigator talks about an experiment on board the space station observing the forces that drive space weather. HWHAP Episode 334. 

We go on a bumpy ride with the Hurricane Hunters – the government’s team of scientists who fly into storms so the rest of us can have accurate info and research about massive weather events. Our guide is Nick Underwood, of the National Oceanic and Atmospheric Administration.</ ...