A commonly told anecdote among my colleaugues is that adventurer Roy Chapman Andrews was the inspiration for Indiana Jones. However, George Lucas never specifically cited a person as his inspiration…

Seasonal nomadism, migration, and resettlement have always been important for the people living in the northern Polar Regions as these movements are key for their survival. In the past, such…

Virginia Commonwealth University researchers have decoded the genome of a bacteria normally present in the healthy human mouth that can cause a deadly heart infection if it enters the bloodstream.…

Researchers at Johns Hopkins have discovered how cells fine-tune their oxygen use to make do with whatever amount is available at the moment. Too little oxygen threatens life by compromising…

In advanced cancer, anti-tumor therapies often work only partially or not at all, and tumors progress following treatment. Vanderbilt-Ingram Cancer Center scientists have now linked a treatment…

For several types of cancer, persistently high levels of the soluble factor TGF-beta in the blood after surgery, chemotherapy, or radiation therapy correlate with increased risk of early metastasis…

Researchers at the University of Pennsylvania School of Medicine & School of Engineering and Applied Science have discovered a better way to deliver drugs to tumors. By using a cylindrical…

In findings the authors called "unexpected and striking," researchers found that a new regulating messenger IP4, a small soluble molecule, augments the binding of three different PH domain proteins…

Henry Ford has long been heralded as the father of modern mass automotive production. However, a controversial new paper by two Cardiff University researchers suggests that history may have got the…

Researchers have demonstrated a prototype nanometer-scale generator that produces continuous direct-current electricity by harvesting mechanical energy from such environmental sources as ultrasonic…

Teens who are most physically active and consume the most calories are the leanest, researchers say. "The take-home message would be to encourage your child to do as much vigorous physical activity…

Scientists from the universities of Exeter and Cambridge have turned a textbook example of sexual selection on its head and shown that females may be more astute at choosing a mate than previously…

As the United States looks to alternate fuel sources, ethanol has become one of the front runners. Farmers have begun planting corn in the hopes that its potential new use for corn will be a new…

Astronomers using data from several X-ray satellites have caught a magnetar – the remnant of a massive star with an incredibly strong magnetic field – in a sort of giant cosmic blench. When it comes…

An international team led by researchers from the National Human Genome Research Institute (NHGRI), part of the National Institutes of Health (NIH), has identified a genetic variant that is a major…

Most people want to be normal. So, when we are given information that underscores our deviancy, the natural impulse is to get ourselves as quickly as we can back toward the center. Marketers know…

Starting to breed late in life is a bad idea if you want to maximise the number of offspring that you produce - or so the theory goes. But doubt has now been cast on this hypothesis - one of the…

University of Cincinnati (UC) neuroradiologists believe a brain imaging approach that combines standard magnetic resonance imaging (MRI) scans with specialized contrast-enhanced techniques could…

There are two types of screening programs – proactive and opportunistic. Proactive screening uses population registers to invite people to be screened at regular intervals, while opportunistic…

I grew up in the prairies and one of my favourite ways to relieve the boredom of long summer road trips was to examine the different bugs splattered on the windshield. I would try to figure out which…