The White House's plan for $130 billion in innovation funding is admirable but lacks detail, and here's why the money could be wasted, says Jeneanne Rae

Using computer simulations, a team of University of Wisconsin-Madison researchers has identified some of the pathways through which single complementary strands of DNA interact and combine to form the double helix.

Present in the cells of all living organisms, DNA is composed of two intertwined strands and contains the genetic "blueprint" through which all living organisms develop and function. Individual strands consist of nucleotides, which include a base, a sugar and a phosphate moiety.

Design thinking brings creative techniques to business. The only problem? No one can agree on how to teach its methods

It's a scary time to be a new graduate. But some seem more optimistic than others.

As the climate warms, conservationists might consider looking to the past to protect the future

Kidney machines go mobile

DIALYSIS is not as bad as dying, but it is pretty unpleasant, nonetheless. It involves being hooked up to a huge machine, three times a week, in order to have your blood cleansed of waste that would normally be voided, via the kidneys, as urine. To make matters worse, three times a week does not appear to be enough. Research now suggests that daily dialysis is better. But who wants to tied to a machine—often in a hospital or a clinic—for hours every day for the rest of his life?

The routine use of anti-AIDS drugs is spreading

Brain implants that can more clearly record signals from surrounding neurons in rats have been created at the University of Michigan. The findings could eventually lead to more effective treatment of neurological disorders such as Parkinson's disease and paralysis.

Neural electrodes must work for time periods ranging from hours to years. When the electrodes are implanted, the brain first reacts to the acute injury with an inflammatory response. Then the brain settles into a wound-healing, or chronic, response.