The Day the Sun Went Dark

What do you do when your childhood dream of becoming an astronaut is grounded at the final hurdle?If you’re physicist Ginger Kerrick, you go on to help run the missions instead.After failing the medical of her astronaut application process, Ginger went on to become Nasa’s first n ... Show More

Here's a little fact you might have heard before: humans are around 70% water. About the same percentage as a sweet potato, incidentally. But what does that actually mean? Sure, there's blood, that accounts for some of it. And the lymphatic system has a fair amount too, sloshing ... Show More

An ant becomes infected by a fungus which takes over its nervous system, turning the ant into a vehicle for the fungus’s reproduction and killing the ant in the process. It sounds like science fiction, but it is happening in rainforests around the world.It is a parasitic relation ... Show More

On April 8, the total solar eclipse across the United States will be the last for 20 years. A NASA flight controller discusses all you need to know about the eclipse, how to best witness it, and the safety precautions that come with it. HWHAP Episode 330. 

On Monday, August 21, a total solar eclipse will be visible on a path that crosses the U.S., from Oregon on the west coast to South Carolina on the east coast. In this episode, we cover all your eclipse essentials: What causes an eclipse? What happens during an eclipse? How do yo ... Show More

Hybrid solar eclipse reaches totality over Australia. Kiwi-born Tim Rattary travelled from his home in Melbourne to witness the celestial phenomena. 

It was Great American Eclipse of 2017 — the first total solar eclipse to cross the entire continental United States since 1918. Throngs of spectators gathered along the path to totality, from Oregon to South Carolina, to watch the moon blot out the sun for two-and-a-half minutes ... Show More

<p>Today, millions of Americans will have the opportunity to see a rare total solar eclipse.</p><p>Fred Espenak, a retired astrophysicist known as Mr. Eclipse, was so blown away by an eclipse he saw as a teenager that he dedicated his life to traveling the world and seeing as man ... Show More

<p>To celebrate Melvyn Bragg’s 27 years presenting In Our Time, five well-known fans of the programme have chosen their favourite episodes. Guy Garvey, lyricist and lead singer of the band Elbow, has selected the episode on eclipses, first broadcast in December 2020. Solar eclips ... Show More

<p>Today, millions of people across North America donned solar glasses, and looked up. And since our show is all about wonder and curiosity and incredible places — a moment like the Great American Eclipse is something we take very seriously. If you missed it, or weren’t in the pa ... Show More