Month: August 2011

In cancer, tumors aren’t uniform, but instead are like complex societies, each with a unique…

Researchers have discovered that the proteins that help cells sense the world outside their membranes…

Plant biologists have been working for years to nail down the series of chemical signals…

Why can one animal re-grow tissues and recover function after injury, while another animal (such…

Fluorinated hydrocarbons are potent greenhouse gases, emission of which must be reduced under the Kyoto…

Computer scientists in the field of artificial intelligence have made an important advance that blends…

Recurring headaches are common during the year following a traumatic brain injury (TBI), regardless of…

For the first time, researchers have demonstrated the feasibility of using serial positron emission tomography…