An interdisciplinary team of researchers from the Hebrew University of Jerusalem, Stanford University and Tel Aviv University has developed the first computational method that can identify clusters of genes responsible for controlling processes within a cell, when those clusters become active, and, most importantly, how the clusters are regulated.

In a paper published online May 12 by Nature Genetics, the researchers report that their method revealed several previously unknown control, or r

Hurricanes cannot form near the equator, or so meteorology textbooks maintain. But a storm named Typhoon Vamei upended scientists’ thinking when it swirled above the equator in the South China Sea near Singapore on December 27, 2001. It formed so close to the equator that its winds howled in both hemispheres.

New research funded by the National Science Foundation (NSF) and the U.S. Navy’s Office of Naval Research reveals the unusual mechanism for the birth of such a storm.

Scientists have just returned from two months at sea aboard the oceanographic drill ship JOIDES Resolution where they studied the effects of a larger than expected methane release 55 million years ago that may have caused extreme global warming.

In March, the scientists traveled to a site near Walvis Ridge — an ancient submarine mountain chain off Africa—as part of the NSF-supported Ocean Drilling Program (ODP) Leg 208. The researchers searched for evidence of roughly 2,000 gigatons of meth

Scientists are not prepared to dismiss beliefs about aliens landing on Earth in the past or that some houses are haunted by ghosts.

Researchers from the University of Leicester, UK, and Waikato University, New Zealand, found scientists to be much more open-minded about ‘new age’ beliefs than might have been expected.

Water divining and the healing power of crystals were beliefs that some scientists were prepared to accept according to the findings which the researchers describe as ‘

Center for Behavioral Neuroscience (CBN) researchers have demonstrated that genetically identical mice placed in different environments both pre- and post-natally differ dramatically as adults in their stress responses and learning abilities. The finding, reported in the May issue of Nature Neuroscience, suggests that pre- and post-natal maternal environments, when taken together, play a strong role in determining the stress profile and cognitive development of genetically identical mice.

I

The University of Pennsylvania has installed a virtual reality system that allows a participant full-body interaction with a virtual environment without the hassle of bulky, dizzying 3-D glasses. The system will be demonstrated for journalists and others Thursday, May 15.

Key to the installation, dubbed LiveActor, is the pairing of an optical motion capture system to monitor the body’s movements with a stereo projection system to immerse users in a virtual environment. The combination