CNET editors choose and review the best thin and light laptops, notebooks, and ultrabooks.
Instead of relying on drugs to kill tumors, Georgia Tech researchers engineer artificial pathways to lure malignant cells to their death, using a "Pied Piper" approach to treating cancer.
Researchers at Columbia University say their chip lets them electrochemically image biofilms to "listen to the bacteria as they talk to each other."
Chinese researchers have done the seemingly impossible: observed and recorded an instance of ball lightning completely by accident. And it bodes well for a decade-old theory about the nature of the conundrum.
Without any screening tests, pancreatic cancer is rarely diagnosed early, and has become the fourth-leading cause of cancer deaths in the US. Steve Jobs died of it at the age of 56 in 2011.
Australian scientists are fitting bees with tiny sensors so they can monitor and study the insects' drastically diminishing populations.
Martian dust can wreak havoc with sensitive equipment, so researchers have created a chamber that lets them simulate the Martian surface -- dust and all -- before that equipment heads to the Red Planet.
With an eye on the Lunar X Prize, a 100-member team of experts are trying to develop quick-response rover technology they hope will alter the way robots explore the moon and beyond.
University of Cambridge researchers print two types of retinal cells from adult rats and hope the development could one day contribute to a cure for some types of human blindness.
Biomedical engineers out of Johns Hopkins and Stony Brook say gentle beams of light -- instead of electric jolts -- could be used to treat arrhythmias in the near future.
Clean electrical power from a fusion reactor remains a distant goal, but it's one step closer following a test in which fusion energy output exceeded the energy pumped into a fuel pellet.