How to talk to aliens
Scientists have been searching for aliens for decades. But if we ever do get a signal someday, how will we communicate back? And will anyone out there be able to understand us? Guests: Doug Vakoch, p...
26 Mars 202524min
Good Robot #4: Who, me?
What can we actually do as our world gets populated with more and more robots? How can we take control? Can we take control? This is the final episode of our four-part series about the stories shapin...
22 Mars 202549min
Good Robot #3: Let’s fix everything
A simple parable about a drowning child sparks a moral revolution. Is building AI the way to do the most good in the world? This is the third episode of our new four-part series about the stories sh...
19 Mars 202545min
Good Robot #2: Everything is not awesome
When a robot does bad things, who is responsible? A group of technologists sounds the alarm about the ways AI is already harming us today. Are their concerns being taken seriously? This is the second ...
15 Mars 202553min
Good Robot #1: The magic intelligence in the sky
Before AI became a mainstream obsession, one thinker sounded the alarm about its catastrophic potential. So why are so many billionaires and tech leaders worried about… paper clips? This is the first ...
12 Mars 202549min
A strange signal from space
This week on Unexplainable or Not, the newest member of our team, Julia Longoria, tries to figure out which of three scientific mysteries about the sea, the land, and the sky has actually been solved....
5 Mars 202534min
Getting malaria on purpose
Dylan got malaria on purpose. And he thinks you should, too. Guest: Dylan Matthews, senior correspondent at Vox’s Future Perfect This episode was made in partnership with Vox’s Future Perfect team. Fo...
26 Feb 202526min
The problem with dreams
A neuroscientist argues that the focus on dreams has held back the scientific understanding of sleep. So he took dreams out of the picture and uncovered a new potential connection between the mind and...
19 Feb 202528min
