A new type of single-dose vaccine comes in a nasal spray and doesn't require refrigeration. The latest design and testing of these "nanovaccines" sets the stage to dramatically alter the…

Trust is an essential basis for business relationships but it can be easily shaken if one business partner exhibits dishonest behavior.  And so a subconscious strategy to help avoid the negative…

This news release is available in German. The common bacterium Streptococcus pyogenes is responsible not only for scarlet fever, a childhood disease presenting with characteristic skin rash, but…

Humans didn't cause problems for everything we get blamed for but DNA evidence in a paper suggests that the ancient New Zealand megaherbivore, moa, a distant relative of the Australian Emu, did go…

In 2011, Rice Religious Studies graduate student Grant Adamson was doing a summer internship at Brigham Young University and tackled something that no one had been able to do in a hundred years - he…

Researchers have found the earliest fossil evidence for the presence of bone marrow in the fin of a 370 million-year-old fish, Eusthenopteron, a Devonian lobe-finned fish from Miguasha in Canada that…

According to Dr. Fletcher, typical approaches for evaluating anti-obesity type drugs rely on more subjective methods—like having test subjects self-report their ratings of hunger and cravings.…

The heart disease drug perhexiline is one of 101 compounds predicted to prevent cancer growth in most patients suffering from our most common liver cancer, HCC. This is an outcome from a novel…

I would like for my son, Leif, to play the violin. I’m a serious ex music geek and so in addition to pegging me as an abhorrent tiger parent intent on thrusting my offspring into the one-percent…

The popular belief is that religion and being poor are the biggest risk factors for violent radicalization but a new analysis by Queen Mary University of London has instead found that youth, wealth,…

Statins may provide doctors with an unlikely new weapon with which to slow the progression of multiple sclerosis (MS). No treatments can currently abate the advanced stage of the disease, known as…

True monogamy is rare in the animal kingdom. Even in species that appear to "mate for life," genetic maternity and paternity tests have revealed that philandering often takes place. Yet a new study…

A UNSW-led team of researchers studying bottlenose dolphins that use sponges as tools has shown that social behaviour can shape the genetic makeup of an animal population in the wild. Some of the…

The first humans to pluck a Caribbean fighting conch from the shallow lagoons of Panama's Bocas del Toro were in for a good meal. Smithsonian scientists found that 7,000 years ago, this common marine…

South Carolina is suing the federal government to save the mixed oxide fuel project at the Savannah River Site in South Carolina, where weapons-grade plutonium from dismantled nuclear weapon…

DALLAS, March 18, 2014 — When a heart gets damaged, such as during a major heart attack, there's no easy fix. But scientists working on a way to repair the vital organ have now engineered tissue that…

NEW YORK, NY (March 18, 2014) — Vitamin D deficiency has been implicated in numerous health conditions in recent years, including depressed mood and major depressive disorder. Recent observational…

Critically ill patients receiving mechanical ventilation had a higher prevalence of prior psychiatric diagnoses and an increased risk of a new psychiatric diagnosis and medication use after hospital…

Did the Polynesians beat Columbus to South America? Not according to  archaeological evidence. The new tale of migration was uncovered by analysis of ancient DNA from...chicken bones. The…

Among the copious species of poultry in China, quail and chickens are the likely sources of infection of H7N9 influenza virus to humans, according to a paper published ahead of print in the Journal…