Guest Thinkers — April 28, 2011

Video: Student disengagement

Scott McLeod

A weekly newsletter featuring the biggest ideas from the smartest people

I love this video. How much of this occurs in your school on a day-to-day basis? What would your kids say?

A weekly newsletter featuring the biggest ideas from the smartest people

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.

The Present

Microplastic overload: Is cutting production the only realistic way to curb pollution?

On November 25, U.N. members will meet in South Korea to cap off a series of meetings aiming to reduce global plastic pollution.

Grayscale image showing a flying object captured on radar screen with various data markings.

13.8

New UFO hearings continue an “endless loop” of sensation

Astronomer Adam Frank asks: With so many extraordinary claims, why can’t anybody produce the proof?

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.

A group of five people stands in front of a brown van, channeling their inner Richard Feynman. The background features a wall adorned with lush plants, setting the perfect scene for these everyday heroes.

Starts With A Bang

Ask Ethan: Why isn’t Richard Feynman your personal hero?

One of the 20th century’s most famous, influential, and successful physicists is lauded the world over. But Feynman is no hero to me.

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