Searching For Alien Life

Whether you love or hate fashion, we all have to get dressed in the morning. And the industry affects us in complex ways. This hour, the outrageous, environmental and seedy sides of fashion. Guests include designer Machine Dazzle, supply chain expert Aparna Mehta, journalist Aman ... Show More

A second glance can change everything. This hour, TED speakers will make you think twice about robots, history lessons and even wine bottles. Guests include artists Agnieszka Pilat and Tavares Strachan, chemical engineer Franziska Trautmann and musician Mike Posner. TED Radio Hou ... Show More

From the bugs in our backyards to prehistoric reptiles, animal biology and behavior are full of puzzles and conundrums. On this episode, we hear from experts solving the mysteries of the animal kingdom. Original broadcast date: July 14, 2023.Guests include paleontologist Dean Lom ... Show More

Are we alone in the universe? It's a question studied in science fiction, but also by teams here at NASA. Join us as we search for signs of life outside of Earth with scientists Aki Roberge, Ravi Kopparapu, and Shawn Domagal-Goldman. 

3/6 In this instalment of The Curious Cases of Rutherford & Fry, Hannah and Adam boldly go in search of scientists who are hunting for ET, spurred on by questions sent in by listeners across the globe, from Australia to Columbia. They start by asking how we define life and why we ... Show More

Sam Harris speaks with Neil deGrasse Tyson about our place in the universe. They discuss our current understanding of extra-solar planets, the prospect that there is complex life elsewhere in the galaxy, the Fermi problem, the possibility that all advanced civilizations self dest ... Show More

So far, the only intelligent life we know of is right here on Earth — us! But could there be life on other planets just waiting to be discovered? In this episode, Tai goes deep in the cosmos to explore how scientists are searching for signs of life beyond our little blue dot, and ... Show More

If television shows and movies are any indication, we humans spend a lot of our time subconsciously preparing for UFOs carrying maleficent aliens to descend on Earth. But should we rush to create an intergalactic battle plan? In actuality, finding otherworldly life won’t be so ea ... Show More

Astrophysicist and TED Fellow Sarah Rugheimer searches for aliens -- but not the cartoony green kind. She's looking for extraterrestrial microbes by studying how these single-celled organisms emit gases, which could reveal evidence of them throughout the cosmos. Wondering if we'r ... Show More

Ever wondered where all the aliens are? It’s actually very weird that, as big and old as the universe is, we seem to be the only intelligent life. In this episode, Josh examines the Fermi paradox, and what it says about humanity’s place in the universe. (Original score by Point L ... Show More

Our universe is a wild and wonderful place. Join NASA astronauts, scientists and engineers on a new adventure each week — all you need is your curiosity. First-time space explorers welcome. 

We now know that the universe is vast and filled with billions of stars. But where could we find life? It's such a big place to search, so why not start with our own solar system. What are we doing to search for life here? Natasha Carr, a PhD candidate studying physics and space ... Show More