brain perception

Few humans have had the opportunity to see Earth from space, much less live in space. We got to talk to one of these lucky people — NASA astronaut Loral O'Hara. She will soon conclude her nearly seven month stay on the International Space Station.

Transmitting from space to your ears, Loral talks to host Regina G. Barber about her dreams in microgravity, and her research on the ISS: 3D-printing human heart tissue, how the human brain and body adapt to microgravity, and how space changes the immune systems of plants.

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Original broadcast date: June 16, 2023. Who will you be in 10 years? In 20 years? Envisioning how you will evolve is very hard. This hour, TED speakers share ideas on how to better plan for the future, while allowing for the unexpected. Guests include psychologist Hal Hershfield, journalist Shankar Vedantam, journalist Bina Venkataraman and philosopher Roman Krznaric.

TED Radio Hour+ subscribers now get access to bonus episodes, with more ideas from TED speakers and a behind the scenes look with our producers. A Plus subscription also lets you listen to regular episodes (like this one!) without sponsors. Sign-up at plus.npr.org/ted.

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For most people who dip their toes into the world of thought work for the first time, there are usually some questions that come up around subjectivity and reality. “If all thoughts are made up in our brains - is anything really true? How do I know if something is true?” But the truth is, our brains are making things up all the time. We’re actually hallucinating all the time (and no, you haven’t been unwittingly dosed with mushrooms!).

 

Listen to this week’s podcast episode to learn about the way our brains create our realities, why accepting something as reality first can make it more difficult to change your thoughts about it later, and why you should decide what to believe on purpose.

 

Get full show notes and more information here: https://unfuckyourbrain.com/249