Archive: Sep 2014

Of all the beautiful and varied natural ecosystems on earth, few have inspired awe like coral reefs. And rightly so – these colorful structures found on shallow ocean bottoms in tropical and subtropical regions of the world are not only pretty to look at…

Presented by Jernej Godec, Ezana Demissie, and Vikram Juneja The immune system has evolved to recognize foreign invaders into our bodies, such as bacteria and viruses. In a similar fashion, it is able to recognize when healthy cells transform into cancer…

Intestinal microbes impact weight gain, dictate food allergies, and activate neural pathways that regulate stress and depression. They eat what we eat, whether it is a cheeseburger, a kale salad, or in today’s world, an extra large diet soda. A recent…

Presented by Mike Goldman, Joey Goodknight, and Tansu Daylan What do the interior of an atom, the bottom of a volcanic caldera, and the center of the sun have in common? Mike will begin with an introduction to quantum mechanics, which explores its…

Nearly 60 years ago a mysterious illness swept through families in fishing villages along Japan’s Minamata Bay. Those affected presented symptoms of a neurological disease: loss of feeling in the limbs, impaired vision, difficulty walking, and trouble…

More than 10 million women in the United States (almost 20% of women between the ages of 15 and 44) take birth control pills as a means of contraception []. In 2013, more than 2.9 million American women were living with breast cancer, almost 300,000…

From T. Rex times seven: New dinosaur species is discovered in Argentina (original article here) Recent news describes the uncovering in Argentina of a new dinosaur species that is seven times the size of a T. Rex and could have weighed as much as a…

In 2001, scientists published a (mostly) complete sequence of the human genome, the DNA that’s spread over our 23 chromosomes and contains the information that dictates the function of our cells and the development of our bodies [1].  Over a decade…

Two groups of researchers have recently reported a new light-powered method in which readily available chemical building blocks are coupled to produce useful complex molecules that cannot be easily found or made. Because these metal-catalyzed reactions…