Science

Amazing Memory

Smithsonian.com. At last count, at least 33 people in the world could tell you what they ate for breakfast, lunch and dinner, on February 20, 1998. Or who they talked to on October 28, 1986. Pick any date and they can pull from their memory the most prosaic details of […]

The psychology of time

Source: The Economist: IN “TIME’S Arrow”, a novel by Martin Amis, the protagonist experiences time backwards. Eating involves regurgitating food into his mouth, sculpting the mush with his tongue, packaging it up and selling it to a grocery store. The passage on defecation is best left undescribed. Such a comic […]

Hot Flashes?

ScienceDaily. Mar. 27, 2013 — Getting a good night’s sleep isn’t always easy for women at menopause. Exercise may help, but women can have a tough time carving out leisure time for it. The good news from a study published online today in Menopause, the journal of the North American Menopause Society, […]

Men and Women Get Sick in Different Ways

Source: ScienceDaily. Mar. 22, 2013 — Recent research in laboratory medicine has revealed crucial differences between men and women with regard to cardiovascular illness, cancer, liver disease, osteoporosis, and in the area of pharmacology. Typically perceived as a male illness, cardiovascular disease often displays markedly different symptoms among women. While a […]

Suicidal Bacteria: Unicellular Organisms Occasionally Poison Themselves With a Toxin

Source: ScienceDaily. Mar. 15, 2013 — The cyanobacterium Synechocystis produces toxins that often lead to its own demise. The biologists Stefan Kopfmann and Prof. Dr. Wolfgang Hess from the University of Freiburg have determined the logic governing this mechanism. Their findings have been published in the Journal of Biological Chemistry(JBC) and PLoS ONE. […]