Even “green” fragranced products give off many chemicals that are not listed on the label, including some that are classified as toxic. A study of 25 of the most popular scented products showed they emit 133 different chemicals, of which only two are listed anywhere.
The real fiend is not the hairless, fanged animal purported to attack and drink the blood of livestock; it’s a tiny, eight-legged creature that turns a healthy, wild animal into a chupacabras, says University of Michigan biologist Barry OConnor.
The United States and many other heavily populated countries face a growing threat of severe and prolonged drought. The analysis concludes that warming temperatures associated with climate change will likely create increasingly dry conditions across much of the globe in the next 30 years, possibly reaching a scale in some regions by the end of the century that has rarely, if ever, been observed in modern times.
The mathematical skills of boys and girls, as well as men and women, are substantially equal, according to a new examination of existing studies in the current online edition of journal Psychological Bulletin.
To put an end to suicide bombings, the United States needs a new strategy that would reposition troops and work with local allies to boost their fighting capacity. Despite a popular belief that suicide terrorism is the result of religious fanaticism, such bombings are really a calculated response to occupations by outsiders, according to new research in a new book, “Cutting the Fuse: The Explosion of Global Suicide Terrorism and How to Stop It”.
Cornell University Assistant Professor of Computer Science Ashutosh Saxena is working to bring such robots into homes and offices. “Just like people buy a car, I envision that in five to 10 years, people will buy an assistive robot that will be cheaper or about the same cost as a car.”
A newly discovered skeleton of an ancient seabird from northern Chile provides evidence that giant birds were soaring the skies there 5-10 million years ago. The wing bones of the animal exceed those of all other birds in length; its wingspan would have been at least 5.2 m (17 ft.). This is the largest safely established wingspan for a bird.
Cognitive scientists from the University of Rochester have discovered that playing action video games trains people to make the right decisions faster. The researchers found that video game players develop a heightened sensitivity to what is going on around them, and this benefit doesn’t just make them better at playing video games, but improves a wide variety of general skills that can help with everyday activities like multitasking, driving, reading small print, keeping track of friends in a crowd, and navigating around town.
Scientists have identified the microscopic shrapnel of a nearby star that exploded just before or during the birth of the solar system 4.5 billion years ago.
Scientists want to provide the users of prosthetic limbs the ability to feel what they are touching or experience the comforting perception of holding hands.
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