In baseball's golden age, pitchers had a higher mound and threw more complete games but careers were shorter. As salaries continue to rise there is greater concern about protecting the investments. A new study involving several Major League Baseball pitchers indicates that the height of the pitcher’s mound can affect the athlete’s throwing arm motion, which may lead to potential injuries because of stress on the shoulder and elbow.

The study was led by William Raasch, M.D., associate professor of orthopaedic surgery at the Medical College of Wisconsin in Milwaukee, who also is the head team physician for the Milwaukee Brewers. Major League Baseball funded the study in an effort to help prevent injuries among professional baseball players.

Since robots live in a binary world, it is difficult to program them in a way where they can understand the nuances and inflections of human speech among many different people.

A team of researchers from the Georgia Institute of Technology and Emory University may have made that unnecessary. They can instruct a robot to find and deliver things using something more direct than speech - a laser pointer.

El-E (pronounced like the name Ellie), a robot designed to help users with limited mobility with everyday tasks, autonomously moves to an item selected with a green laser pointer, picks up the item and then delivers it to the user, another person or a selected location such as a table. El-E, named for her ability to elevate her arm and for the arm's resemblance to an elephant trunk, can grasp and deliver several types of household items including towels, pill bottles and telephones from floors or tables.

In research that could lead to the prevention of up to one-fifth of birth defects in humans caused by genetic mutations, early stage fish embryos injected with a 'genetic patch' were able to develop normally.

Erik C. Madsen, Ph.D. student in the Medical Scientist Training Program at Washington University School of Medicine, made the discovery using a zebrafish model of Menkes disease, a rare, inherited disorder of copper metabolism caused by a mutation in the human version of the ATP7A gene. Zebrafish are vertebrates that develop similarly to humans, and their transparency allows researchers to observe embryonic development.

There are around 23,000 genes found in human DNA but perhaps 50 to 100 that have no counterparts in other species. Including the primate family known as hominoids increases that to several hundred unique genes.

If the genome is like an automobile, human-only genes are unlikely to be adding new wheels but they could, for example, be contributing a new anti-lock braking system: a regulatory function that fine-tunes essential processes originally established millennia ago in other species.

One hominoid-only gene, TBC1D3, can keep cellular growth factors active and helps turn on RAS, a protein that is active in a third of all human cancers and scientists at Washington University School of Medicine in St. Louis have produced the first detailed analysis of its cellular functions.

NOVATO, California and LONDON, January 22 /PRNewswire/ --

BioMarin Pharmaceutical Inc. (Nasdaq and SWX: BMRN) announced today that it has appointed Mr. Steve Glass as Vice President and General Manager of European Operations. BioMarin Europe Ltd., headquartered in London, is responsible for the sales and distribution of Naglazyme(R) for MPS VI (mucopolysaccharidosis VI) in Europe. Mr. Glass is the former General Manager for Altana/Nycomed, France. He has replaced former Vice President and General Manager, William Aliski who played an instrumental role in the successful launch of Naglazyme in Europe and the establishment of BioMarin's first international commercial operation.

Astronomers using data from NASA’s Chandra X-ray Observatory, the Gemini Observatory and ESA’s XMM-Newton Observatory have made the best determination of the power of a supernova explosion long after it was visible from Earth.

By observing the remnant of a supernova that occurred about 400 years ago and a light echo from the initial explosion, the teams have established the validity of a new method for studying a type of supernova that produces most of the iron in the universe. The researchers studied the supernova remnant and the supernova light echo that are located in the Large Magellanic Cloud (LMC), a small galaxy about 160,000 light years from Earth

The F-35 is a supersonic, multi-role, 5th generation stealth fighter. Three F-35 variants derived from a common design, developed together and using the same sustainment infrastructure worldwide, will replace at least 13 types of aircraft for 11 nations initially, making the Lightning II the most economical fighter program in history.

The program is on schedule to deliver aircraft to the U.S. military services beginning in 2010. The first test aircraft has completed 35 flights and has exceeded performance expectations. The inaugural flight of the first short takeoff/vertical landing F-35B is on schedule for mid-2008. All 19 test aircraft are in production flow or on the flightline, and assembly has begun on the first two production F-35s.

You thought psychological counselling for pets was the last word in over-indulgent animal concern?

Not so. Thanks to Dr. Susan Nelson, a veterinarian at Kansas State University, you can get a blood test, "Wisdom panel MX", that can determine the heritage of the family dog.

That's right, your dog could turn out to be related to William Wallace's dog.

A few days ago the internet was abuzz with shocking headlines because the gentleman behind 'virtual water', professor John Anthony Allan of King’s College London, got an award from a water conservation group, the Stockholm International Water Institute (SIWI) for his work on advocating water conservation. Reading the news clippings about it, you'd have thought it was a Nobel prize for perpetual motion.

Perpetual motion is a good analogy. Generally, if you see something too ridiculous to be true, it's probably not true. A few weeks ago, for example, a VA Tech grad student got a prize for a 'gravity lamp' that was just the kind of alcohol-and-magic-fueled hocus-pocus that sets the internet on fire. It was green energy and cool tech all rolled into one. Except it didn't exist. Rather than being able to power a household bulb for hours, even an unsuitably-large one could only power a tiny 0.1-watt LED for 45 minutes. It's just physics.

So a few days ago people were aghast and outraged when they saw a number stating that 34 gallons of 'virtual water' went into a cup of coffee. I understand their panic. That means we only have about 9,588,235,294,117,647 cups of coffee left before all the water is gone.(1)
A few days ago the internet was abuzz with shocking headlines because the gentleman behind 'virtual water', professor John Anthony Allan of King’s College London, got an award from a water conservation group, the Stockholm International Water Institute (SIWI) for his work on advocating water conservation. Reading the news clippings about it, you'd have thought it was a Nobel prize for perpetual motion.

Perpetual motion is a good analogy. Generally, if you see something too ridiculous to be true, it's probably not true. A few weeks ago, for example, a VA Tech grad student got a prize for a 'gravity lamp' that was just the kind of alcohol-and-magic-fueled hocus-pocus that sets the internet on fire. It was green energy and cool tech all rolled into one. Except it didn't exist. Rather than being able to power a household bulb for hours, even an unsuitably-large one could only power a tiny 0.1-watt LED for 45 minutes. It's just physics.

So a few days ago people were aghast and outraged when they saw a number stating that 34 gallons of 'virtual water' went into a cup of coffee. I understand their panic. That means we only have about 9,588,235,294,117,647 cups of coffee left before all the water is gone.(1)

The tests for testosterone doping used in professional and amateur sports may routinely be confounded by a common genetic variation, according to a new study. Unless this variation is accounted for, current testing methods could implicate innocent athletes and allow cheaters to go undetected.

“Genetic factors may play an important role in the accuracy and sensitivity of testosterone doping tests,” said Jenny J. Schulze, Ph.D, of the Karolinska University Hospital in Stockholm, and lead author of the study. “This is of interest not only for combating androgen doping in sports, but also for detecting and preventing androgen abuse in society.”