Kara Miller

Ever wondered what the greatest number of socks ever put on a human foot is? You can actually find that out, thanks to a book imagined by a guy named Hugh Beaver. Read More... 

1. Companies are experimenting on us every day. But Professors Christopher Chabris and Michelle Meyer explain why that might be a good thing.

2. That gummy multi-vitamin you take every morning… might not actually be that good for you. Author Catherine Price talks about the history of vitamins, and why we’re so obsessed with them.

3. Virtual Reality isn’t just a sci-fi dream anymore. Second Life founder Philip Rosedale says that VR is here to stay, and could change everything from business travel to biology class.

Companies like Facebook and Amazon are using our data to run all kinds of tests. Professors Michelle Meyer and Chris Chabris explain why we should be thanking them. Read More...

Virtual Reality isn’t just for video games. Second Life founder Philip Rosedale thinks VR can change everything, from business travel to biology class. Read More...

Despite the claims of parents, teachers, and doctors, that morning multivitamin might not be doing much. “Vitamania” author Catherine Price tells us why we should be wary of all the health promises. Read More...

Before virtual reality, there was a plastic, binocular-like device that filled viewers' worlds with vivid scenes: the View-Master. A peek into how the toy came to be. Read More...

The rise of Uber and Airbnb may make you think that we’ve reached the peak of the “sharing economy." But to Robin Chase, co-founder and former CEO of Zipcar, we’re just getting started. Read More...

The average American lifespan rose from about 50 years to nearly 80 during the 20th century. Can we live even longer? Harvard Medical School’s David Sinclair has done research that he says may one day allow many of us to live to 120. Read More...

Thinking about our mortality can change the way we vote, how we dole out punishment, and who we sit close to. Sheldon Solomon tells us about research into this phenomenon. Read More...

There’s a reason you’re giving your cab driver a 20% tip. Author Nir Eyal explains how companies use psychology and technology to squeeze more money from you. Read More...

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