The science of laughter | Sasha Winkler
Isn’t it odd that, when something’s funny, you might show your teeth, change your breathing, become weak and achy in some places, and maybe even cry? In other words, why do we do this bizarre thing th...
7 Touko 20247min
What if a simple blood test could detect cancer? | Hani Goodarzi
Catching cancer at its earliest stages saves lives. But in a body made up of trillions of cells, how do you spot a small group of rogue cancer cells? Biomedical researcher Hani Goodarzi discusses his ...
30 Huhti 20249min
The diseases that changed humanity forever | Dan Kwartler
Since humanity’s earliest days, we’ve been plagued by countless disease-causing pathogens. Invisible and persistent, these microorganisms and the illnesses they incur have killed more humans than anyt...
23 Huhti 20247min
A campaign for period positivity | Ananya Grover
Having your period is exhausting — and for many people across the world, menstruation is even more challenging because of stigmas and difficulty getting basic hygiene supplies, says social activist An...
16 Huhti 202428min
Do gut microbes control your personality? | Kathleen McAuliffe
Biologist Kathleen McAuliffe dives into emerging research that explores how certain gut bacteria can influence major parts of who you are, from your personality to life-changing neurological disorders...
9 Huhti 202412min
How to hack your brain when you're in pain | Amy Baxter
Have we misunderstood pain? This week we’re revisiting a talk by researcher and physician Amy Baxter as she unravels the symphony of connections that send pain from your body to your brain, explaining...
2 Huhti 202417min
What happens as we die? | Kathryn Mannix
Have we lost the practical wisdom of what happens as people die? With lessons from a career witnessing thousands of people's final breaths, palliative care expert Kathryn Mannix urges us to demystify ...
26 Maalis 202423min
Is alternative meat the recipe for a healthier planet? | Tao Zhang
A Chinese saying goes, "There's no pleasure in eating without meat." And the data backs that up: every year, China consumes 26 percent of the world's meat and 45 percent of its seafood — numbers that ...
19 Maalis 202412min
