The wild orchid mystery

The past few months have been full of Alzheimer's optimism: new ideas that could prevent the disease from taking hold, medications that seem to slow it down, and an experimental surgery that might even be able to reverse its progression. It's a lot of hype. Should we believe it? ...  Show more

“If only I could talk with them again.” It’s a common refrain for anyone who is grieving someone they love. Now, we can access technology like deadbots, or AI replicas of a lost loved one, to simulate those conversations, but at what cost? Maybe we’ve always had the capacity — wi ...  Show more

Science might be redefining what “life out there” really means. Learn more about your ad choices. Visit megaphone.fm/adchoices 

The strange story of an unlikely crew of people who band together to take on one of our largest problems using nothing but whale sounds, machine learning, and a willingness to think outside the box. Even stranger, several of the world's most accomplished scientists seem to think ...  Show more

Spoiler alert: Not yet. But researchers are working on it. Learn how in this episode of BrainStuff. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information. 

Is it possible to make something invisible? Neil deGrasse Tyson and comedian Chuck Nice explore transparency, how we measure time on Earth, and how airplanes have changed. 

NOTE: StarTalk+ Patrons can listen to this entire episode commercial-free.

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