A weekly programme that illuminates the mysteries and challenges the controversies behind the science that's changing our world.

Twice a week, the Guardian brings you the latest science and environment news

In Feb 2018, an aspiring actress vanished from her Hollywood apartment. Rolling Stone journalist Neil Strauss was asked to help the family get answers. Together, they found them...sometimes at great personal risk. Now the award-winning true crime podcast returns, unraveling the baffling and tragic case that started Neil Strauss down the rabbit hole of true crime investigation, along with his wife and his neighbors, Incubus guitarist Mike Einziger, and concert violinist Ann Marie Simpson. To ...

Every scandal begins with a lie. But the truth will come out. And then comes the fallout and the outrage. Scandals have shaped America since its founding. From business and politics to sports and society, we look on aghast as corruption, deceit and ambition bring down heroes and celebrities, politicians and moguls. And when the dust finally settles, we’re left to wonder: how did this happen? Where did they trip up, and who is to blame? From the creators of American History Tellers, Business ...

Come dive into one of the curiously delightful conversations overheard at National Geographic’s headquarters, as we follow explorers, photographers, and scientists to the edges of our big, weird, beautiful world. Hosted by Peter Gwin and Amy Briggs.

We take your questions about life, Earth and the universe to researchers hunting for answers at the frontiers of knowledge.

We humans could have a bright future ahead of us that lasts billions of years. But we have to survive the next 200 years first. Join Josh Clark of Stuff You Should Know for a 10-episode deep dive that explores the future of humanity and finds dangers we have never encountered before lurking just ahead. And if we humans are alone in the universe, if we don't survive intelligent life dies out with us too.

The news you know, the science you don’t. Unexpected Elements looks beyond everyday narratives to discover a goldmine of scientific stories and connections from around the globe. From Afronauts, to why we argue, to a deep dive on animal lifespans: see the world in a new way.

Flash Forward is a show about possible (and not so possible) future scenarios. What would the warranty on a sex robot look like? How would diplomacy work if we couldn’t lie? Could there ever be a fecal transplant black market? (Complicated, it wouldn’t, and yes, respectively, in case you’re curious.) Hosted and produced by award winning science journalist Rose Eveleth, each episode combines audio drama and journalism to go deep on potential tomorrows, and uncovers what those futures might re ...

Brilliant solutions to the world’s problems. We meet people with ideas to make the world a better place and investigate whether they work.