Ancient Kingdom of Mali Sculptures Coated In Blood

Ancient Kingdom of Mali Sculptures Coated In Blood

Scientists in France are reporting for the first time that sculptors from the fantastically wealthy ancient Empire of Mali — once the source of almost half the world’s gold — used blood to form the…
New Fuel Cell Also Cleans Up Pollution

New Fuel Cell Also Cleans Up Pollution

Scientists in Pennsylvania are reporting development of a fuel cell that uses pollution from coal and metal mines to generate electricity, solving a serious environmental problem while providing a…
Is Anorexia A Female Hormone Issue?

Is Anorexia A Female Hormone Issue?

Males with twin sisters are more likely to develop anorexia nervosa than other males, including males with a twin brother. Does exposure to female sex hormones in the womb increase the risk of…
The Strange State Of European Food Imports

The Strange State Of European Food Imports

Last year, Britain imported 14,000 tons of chocolate covered waffles - and exported 15,000 tons. Doesn't make sense? It's not just bizarre waffle travels; Europeans are importing more food from…
Obesity, Metabolism And The Risk Of Cancer

Obesity, Metabolism And The Risk Of Cancer

New research calls attention to the role of the expanding American waistline in health and medicine. Researchers at the American Association for Cancer Research’s Sixth Annual International…
FluoroPOSS Polymer Makes Oil Repellant Material

FluoroPOSS Polymer Makes Oil Repellant Material

Creating a strongly oil-repelling, or “oleophobic” material, has been a long-standing challenge for scientists since there are no natural examples of such a material. “Nature has developed a lot of…