Some answers from an atmospheric scientist
In 2000, the ozone hole was at its largest. Read on for more facts about the ozone hole.
It's impressive researchers have managed to conduct even that many studies.
We're tampering with genes to cure a rare metabolic disorder--and that's likely just the beginning.
A pioneering gene treatment for Parkinson's disease ignites fury -- and hope.
The same techniques used by vets to speed horse rehab might work for humans, too
In a rare success for gene therapy, sight is regained in one eye
After one treatment, beagles were symptom-free up to four years later.
A new feature in Wired highlights scientific advances that may make gene therapy much safer and more widespread. But it's important to check whether the regulation of clinical trials has advanced equally well.
Next-generation cancer therapies are notoriously expensive. But maybe not for long.
Study volunteer Jonathan Wyatt, for example, can now read three more lines on an optometrist's chart.
Researchers hope to extend gene therapy success in restoring sight to colorblind monkeys
It's not a cure, but researchers hope inserting a few genes into T cell receptors can keep HIV cells at bay.
A mysteriously healthy patch of coral reefs in the Red Sea and Persian Gulf might provide scientists with ways to protect the rest of the reefs
Rules from two U.S. federal agencies, the National Institutes of Health and the Food and Drug Administration, have created a strange impasse.
Keep them shut. Researchers find a nap is the surest way to retain information
A hard exoskeleton helps speed recovery time after a stroke