Subsurface oceans: The hidden potential ...

Dennis Stone, president and co-founder of the World Space Week Association, takes us behind the scenes of the largest annual space event on Earth. From its origins as a volunteer effort in Houston to a UN-declared celebration reaching 50,000 events in over 100 countries, Dennis s ... Show More

After decades of development, the Nancy Grace Roman Space Telescope is preparing to launch. Once in orbit, Roman will conduct the widest surveys of the universe ever attempted, probing the nature of dark energy, discovering thousands of new exoplanets, and capturing images of bil ... Show More

Will we change or terraform Mars to better suit humans? Or are we more likely to change ourselves to better fit the red planet? How far can evolution take us in these new and exotic environments? These and many other fascinating questions are at the heart of Rice University profe ... Show More

<p>Daniel and Jorge talk to planet hunter Dr. Jesse Christiansen about what we have learned and what we might learn about exoplanets!</p><p> </p> Learn more about your ad-choices at <a href="https://www.iheartpodcastnetwork.com">https://www.iheartpodcastnetwork.com</a><p>See <a h ... Show More

The nearest habitable world beyond our Solar System might be right on our doorstep . Scientists say their investigations of our closest star, Proxima Centauri, show it to have an Earth-sized planet orbiting about it. What's more, it is moving in a zone that would make liquid wate ... Show More

<p>Is Earth going to evaporate? Neil deGrasse Tyson and comedian Chuck Nice learn about exoplanet discovery, planetary evaporation, biosignatures and technosignatures with astrophysicist Anjali Tripathi.</p><p>NOTE: StarTalk+ Patrons can listen to this entire episode commercial-f ... Show More

Daniel and Kelly talk about what it would take to live away from Earth, and whether a small planet could host humanity.See omnystudio.com/listener for privacy information. 

<p>If scientists discovered that we are not alone, what would they do with that information? Neil deGrasse Tyson and Chuck Nice learn about the search for life, habitability around M stars and more with astrophysics professor and author Aomawa Shields. </p><p>NOTE: StarTalk+ Patr ... Show More

<p>How do we uncover distant planets’ secrets? Neil deGrasse Tyson and comedian Chuck Nice explore the recent discoveries in exoplanet study, exo-moons, and finding the stars from our sun’s stellar nursery with astronomer and head of Cool Worlds Lab, David Kipping.</p><p>NOTE: St ... Show More

Some exoplanets—like a gas giant with rain made of glass and 5,000-mile-per-hour winds—sound like worlds dreamed up by a science fiction writer. But they’re real. From light-years away, scientists can uncover details about planets orbiting distant stars and even ask whether some ... Show More

Melvyn Bragg examines Extra Terrestrials. New planets have been observed far beyond our solar system and telescopes are being built that will enable us to look for water and oxygen on these distant planets. If water and oxygen are present, there is every reason to suppose that so ... Show More