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Mild traumatic brain injuries (mTBIs – the hot new word for concussions) often transition from minor/temporary injuries to major/long-term problems when multiple head traumas occur before the brain fully recovers. The current methods for diagnosis…

Sawdust- “wood wool”; by Priwo (photo taken by de:Benutzer:Priwo) [Public domain], via Wikimedia CommonsHumans can’t digest cellulose. Similarly, we’ve found it hard to efficiently break down cellulose in biomass for energy applications, until now.…

“Did you get your flu shot?” If your friends are anything like mine, you heard this question at least a dozen times before Thanksgiving. You probably got your fair share of disdainful looks too, if you answered “No.” But why are we worried about getting…

As children, we learn about one of Nature’s most beautiful and ingenious inventions:  the seed. We learn that the coat of a seed provides both protection and nutrition for the fledging plant inside. We learn later in life about the less beautiful truth…

Sea stars are famed for their multiple arms, ability to regenerate limbs, and colorful camouflage. While more than 2,000 species of sea stars inhabit the world’s oceans, millions of these creatures have died from sea star wasting disease (SSWD) within…

From Largest study of gay brothers homes in on ‘gay genes’ Image from Wikimedia Commons, http://upload.wikimedia.org/wikipedia/commons/6/6d/Rainbow_flag_and_blue_skies.jpg One question that has significance for science and religion alike is…

The human gut is host to 100 trillion bacteria. To put this number into perspective, bacteria outnumber our cells by more than 10 to 1. These microbial tenants, however, are not just free loaders taking advantage of our generosity. In fact, the majority…

What do you think of when you hear the phrase ‘green technology’? Do solar panels, wind turbines, and electric cars come to mind? What about light-emitting diodes (LEDs)? Unlike many costly green technologies, LEDs are accessible to the majority of…

NOVAMOXIN antibiotic from Bmramon at en.wikipediaScientists offer an alternative method to fight bacteria in an effort to combat antibiotic resistance. They generated liposomes, or very small particles that look much like cell membranes. Because of this…

Bisphenol A (BPA) is a chemical compound that has been used in the production of plastics, including cell phones, contact lenses, and food storage containers, for over 50 years. Scientists have recently shown that the BPA found on cash register receipts…