Armies of networked computers that have been compromised by malicious software are commonly known as Botnets. Such Botnets are usually used to carry out fraudulent and criminal activity on the Internet. Now US computer scientists reveal that the honeypot trap designed to protect computers from Botnets are now vulnerable to attack because of advances in Botnet malware.

Researchers created a computer modeling of the structural malfunctioning of the ApoE4 protein when it enters into contact with the amyloid beta molecule, the main cause of Alzheimer's disease. The research supports experimental evidence that links ApoE4 with this pathology and opens up new exploration possibilities in understanding and fighting against the disease.

Combining tamoxifen, the world's most prescribed breast cancer agent, with a compound found in the flowering plant feverfew may prevent initial or future resistance to the drug, say researchers. The finding provides new insight into the biological roots of that resistance, and also tests a novel way to get around it.

Marine reserves are increasingly important for species that are being forced by climate change to move to a new home, adapt to new conditions or die. Biologists have now compared the relative benefits of large and small protected areas in perpetuating populations. Interestingly they have also found a coral species that has developed the "skills" to cope with rising temperatures.

Humans have long been advised to "know thyself," but new research suggests we may not know ourselves as well as we think we do. While individuals may be more accurate at assessing their own neurotic traits, such as anxiety, it seems friends, and even strangers, are often better barometers of traits such as intelligence, creativity and extroversion.

The roots of many adult diseases sprout in poverty and other burdens on the socially disadvantaged. A self-described molecular sociologist recently talked about the effects such environmental stressors have on the brain and in turn other organ systems.

In order to save energy, consumers need to be able to obtain up-to-date information at any time about the energy consumption of their appliances, and be able to control them while away from home. Scientists have developed two new applications that help consumers manage their power use.

Migraine headache affects many people and a number of different preventative strategies should be considered, according to a new article.

Monkey populations in threatened forests are far more sensitive to damage to their habitat than previously thought. Numbers closely related to the type of habitat found between forest fragments, rather than the distance that separates them.

A gene signature, first identified in mouse colon cancer cells, may help identify patients at risk of colon cancer recurrence, according to a recent study. The findings could help personalize treatments for colon cancer -- the second leading cause of cancer-related deaths in the United States -- by identifying patients most likely to benefit from chemotherapy.