An empty turtle shell

Turtle Shells: More Than Meets the Eye

Turtle shells evolved over time from earlier precursor structures.
Migrants at Munich Hauptbahnhof main railway station return to a police holding area after a brief medical examination on August 29, 2015 in Munich, Germany.

How Should Europe Welcome Refugees?

A comparison of the different ways European countries welcome refugees suggest that a combination of methods works best.
"England monastery in Lacock Abbei 1844 by Talbot" by Henry Fox Talbot - books (источники: Сергей Александрович Морозов. Творческая фотография. М.:Изд-во «Планета», 3-е изд., 1989, ISBN 5-85250-029-1). Licensed under Public Domain via <a href="https://commons.wikimedia.org/wiki/File:England_monastery_in_Lacock_Abbei_1844_by_Talbot.jpg#/media/File:England_monastery_in_Lacock_Abbei_1844_by_Talbot.jpg" target="_blank">Wikimedia Commons</a>

Art, Technology, & Early Photography: William Henry Fox Talbot

The 175th anniversary of William Henry Fox Talbot's calotype photography.
"Salvador Dali A (Dali Atomicus) 09633u" by Halsman, Philippe, photographer. - This image is available from the United States Library of Congress's Prints and Photographs division under the digital ID ppmsca.09633. Licensed under Public Domain via <a href="https://commons.wikimedia.org/wiki/File:Salvador_Dali_A_(Dali_Atomicus)_09633u.jpg#/media/File:Salvador_Dali_A_(Dali_Atomicus)_09633u.jpg" target="_blank">Commons</a>

Dalí, Surrealism and…Fashion Magazines?

Salvador Dalí injected Surrealism into fashion magazines in the 1930s and 1940s, to lasting influence.
Napoleon Dynamite (2004)
Jon Heder and Efren Ramirez  
Credit: Paramount Pictures/Courtesy Neal Peters Collection

Napoleon Dynamite & the Neo-Western Film

The western genre is engrained in American film from its roots to today. Jared Hess' Napoleon Dynamite revises this legacy in a surprising way.
Punch clock next to a wall of timecards

The Trouble with Scientific Management

Frederick Taylor's scientific management theory has some holes in it.
AFP/Getty Images

Hand to Ankle: A New Grafting Technique Offers Hope

The surgical reattachment or grafting of limbs has a short history because of its difficulty.
A note to the art community from the Guerilla Girls that points out how the price of art pieces continues to climb while employee wages fall

The Guerrilla Girls Turn 30

A secret collective of masked female artists known as the Guerrilla Girls has taken to the streets and museums to combat racism and sexism for 30 years.
Close-up of a spicy Chinese chicken dish

Will Spicy Foods Preserve You?

Spicy foods may prolong life; they certainly act as food preservatives.