Guest Thinkers — February 16, 2011

Video – 21st century schools (Stephen Heppell)

A weekly newsletter featuring the biggest ideas from the smartest people

Thanks to Wes Fryer, I found this new video from Dr. Stephen Heppell on 21st century schools. Happy viewing!

A weekly newsletter featuring the biggest ideas from the smartest people

A digital illustration of a human brain with blue veins and a glowing light at the top, set against a black background.

How Neuralink’s chief competitor is tapping into the brain without surgery

“Neurotech is not just about the brain,” says Synchron CTO Riki Banerjee, explaining how their tech can help with paralysis, brain diseases, and beyond.

A close-up of a reddish-orange engraving shows an elderly man with a beard and focused expression, as though he's reflecting on the wisdom found in books.

Thinking

3 philosophy classics that are better than self-help books

Self-help often distills philosophical ideas for the modern ear. Sometimes, its better to go back to the source.

A collage featuring hands holding a plant, additional hands in sepia tone, a grid background, orange accents, and the text "Reclaim Meaning" with the number 4.

Thinking

How to reclaim meaning in a changing world

What if the barrier to a fulfilled life isn’t technology but culture?

A golden-brown turkey being carefully lowered into a metal pot outdoors, ready for a deep fry amidst the grassy area and wooden fence.

Starts With A Bang

What happens if you deep fry a frozen turkey?

It’s the ultimate setup for a Thanksgiving Day disaster. The physics of water and its solid, liquid, and gas phases compels us not to do it.

Animation of a star being engulfed by another star, emitting bright light and gas in space.

Starts With A Bang

A new origin story for supernovae after 94 years

Since 1930, type Ia supernovae have been thought to arise from white dwarfs exceeding the Chandrasekhar mass limit. Here’s why that’s wrong.

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