News Articles

A study funded by the Atlanta-based Center for Behavioral Neuroscience (CBN) analyzed the viewing patterns of men and women looking at sexual photographs, and the result was not what one typically might expect. 
Researchers hypothesized women would look at faces and men at genitals, but, surprisingly, they found men are more likely than women to first look at a woman's face before other parts of the body, and women focused longer on photographs of men performing sexual acts with women than did the males. These types of results could play a key role in helping researchers to understand human sexual desires and its ultimate effect on public health.

For the growing number of people with diminished immune systems - cancer patients, transplant recipients, those with HIV/AIDS - infection by a ubiquitous mold known as Aspergillus fumigatus can be a death sentence.
The fungus, which is found in the soil, on plant debris and indoor air, is easily managed by the healthy immune system. But as medical advances contribute to a growing population of people whose immune systems are weakened by disease or treatment, the opportunistic fungus poses a serious risk.

Much of the research surrounding childhood asthma has sought new approaches to managing the disease. However, little was done to address other conditions that often appear along with asthma including depression and Attention Deficit Hyperactivity Disorder (ADHD), which can negatively affect a child’s ability to cope.
Research completed at the University of Virginia Children’s Hospital asserts that until these extra conditions or "co-morbidities" are addressed, asthma education programs will not be able to help young patients to the fullest. The results will be published in the April 12 issue of The Journal of Developmental and Behavioral Pediatrics.

Since the 2001 launch of the Human Genome Project, which released a first draft of the entire sequence of human DNA, many researchers have dedicated themselves to creating a library of comprehensive, species-specific genetic sequence "maps" available for study. Scientists at LSU recently took part in the International Rhesus Macaque Sequence and Analysis Consortium, which successfully detailed the full DNA sequence of the rhesus macaque, the third primate – including humans – to undergo sequencing. The results will be published in the journal Science on Friday, April 13.

At MIT, researchers are working on an early version of intelligent, robotic helpers--a humanoid called Domo who grasp objects and place them on shelves or counters. Domo is the "next generation" of earlier robots built at MIT-Kismet, which was designed to interact with humans, and Cog, which could learn to manipulate unknown objects.
In the futuristic cartoon series "The Jetsons," a robotic maid named Rosie whizzed around the Jetsons' home doing household chores--cleaning, cooking dinner and washing dishes. The technology is not quite there yet.

The powerful earthquake struck suddenly, shaking the seven-story building so hard it bent, cracked and swayed in response.
But this was no ordinary earthquake. In a groundbreaking series of tests, engineering researchers from UC San Diego's Jacobs School of Engineering jarred a full-size 275-ton building erected on a shake table, duplicating ground motions recorded during the January 17, 1994 1994 Northridge earthquake in Los Angeles, California.

Michael Marmor, MD, wanted to know what it was like to see through the eyes of an artist. Literally.
After writing two books on the topic of artists and eye disease, the Stanford University School of Medicine ophthalmologist decided to go one step further and create images that would show how artists with eye disease actually saw their world and their canvases.

Researchers from the Boston University Center for Remote Sensing used recently acquired topographic data from satellites to reveal an ancient mega-lake in the Darfur province of northwestern Sudan. Drs. Eman Ghoneim and Farouk El-Baz made the finding while investigating Landsat images and Radarsat data. Radar waves are able to penetrate the fine-grained sand cover in the hot and dry eastern Sahara to reveal buried features.

Northern Darfur Mega-Lake. Credit: Boston University Center for Remote Sensing

NASA scientists believe they have found a way to predict the color of plants on planets in other solar systems.
Green, yellow or even red-dominant plants may live on extra-solar planets, according to scientists whose two scientific papers appear in the March issue of the journal, Astrobiology. The scientists studied light absorbed and reflected by organisms on Earth, and determined that if astronomers were to look at the light given off by planets circling distant stars, they might predict that some planets have mostly non-green plants.

In the process of photosynthesis, plants convert energy from the sun into chemical energy in the form of glucose, or sugar.

Scientists have reported what is thought to be one of the world’s greatest mass death of corals ever recorded as a result of the earthquake in Aceh, Indonesia on 28 March 2005.
The recent survey by scientists from the Wildlife Conservation Society - Indonesia Program and the Australian Research Council Centre of Excellence for Coral Reef Studies (ARCCoERS) investigated the condition of coral reefs in Pulau Simeulue and Pulau Banyak off Aceh, Indonesia, in March 2007.

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Scientists of the MiniBooNE [1] experiment at the Department of Energy's Fermilab [2] today (April 11) announced their first findings. The MiniBooNE results resolve questions raised by observations of the LSND [3] experiment in the 1990s that appeared to contradict findings of other neutrino experiments worldwide.

A Carnegie Mellon University computer scientist says transferring large data files, such as movies and music, over the Internet could be sped up significantly if peer-to-peer (P2P) file-sharing services were configured to share not only identical files, but also similar files.