Science

Krulwich Wonders...
4:39 am
Sat April 5, 2014

The Power Of Poop: A Whale Story

Robert Krulwich NPR

Originally published on Mon April 7, 2014 12:46 pm

This, I would think, should be self-evident: Generally speaking, big creatures eat smaller creatures that, in turn, eat even smaller creatures, like this ...

And just as obviously, one would expect the food chain to be pyramid-shaped: a few big creatures at the top eating more middle-sized creatures in the middle, that eat many, many, many little creatures at the bottom, like so:

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Shots - Health News
12:14 pm
Fri April 4, 2014

Could A 'Barbie' Get Real? What A Healthy Fashion Doll Looks Like

Look familiar? Artist Nickolay Lamm designed a doll to look like the average 19-year-old walking — or running — on the street.
Courtesy of Lammily

Originally published on Fri April 4, 2014 2:35 pm

For decades, the Barbie doll has been slammed by parents for promoting an unhealthy female body image. Playing with a Barbie doll for just a few minutes may cause girls to limit their career ambitions, psychologists reported last month.

So why do we keep offering girls bone-thin dolls like Barbie and the popular Monster High crew, asks artist Nickolay Lamm?

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The Two-Way
11:16 am
Fri April 4, 2014

Scientists Say A Lake Superior Lurks On Saturn's Moon Enceladus

A photo released by NASA in 2006 shows the surface of Saturn's moon Enceladus as seen from the Cassini spacecraft.
AP

Originally published on Fri April 4, 2014 2:02 pm

Water, water, everywhere ...

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TED Radio Hour
8:28 am
Fri April 4, 2014

Does Money Make You Mean?

As a person's levels of wealth increase, their feelings of compassion and empathy go down, and...their ideology of self-interest increases. --Paul Piff
Margot Duane Courtesy of TED

Part 3 of the TED Radio Hour episode The Money Paradox.

About Paul Piff's TEDTalk

Social psychologist Paul Piff describes how wealth changes behavior and how almost anyone's behavior can change when they're made to feel rich.

About Paul Piff

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TED Radio Hour
8:28 am
Fri April 4, 2014

Could Your Language Affect Your Ability To Save Money?

Why is it that we allow subtle nudges of our language to affect our decision making? --Keith Chen
James Duncan Davidson TED

Part 2 of the TED Radio Hour episode The Money Paradox.

About Keith Chen's TEDTalk

Behavioral economist Keith Chen says languages that don't have a future tense strongly correlate with higher savings.

About Keith Chen

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