Researchers use light and genes to fight cancer
Optogenetics can prevent or even reverse tumor growth.
Scientists redesign the tree of life to add a thousand species
Apparently, it's bacteria's world, and we're just living in it.
HIV resists attempts to cripple it with gene editing
There may be a workaround for neutering the virus, but it won't be easy.
Programming language makes circuits out of bacteria
It's now easy to write DNA that does your bidding.
Scientists identify neurons that help you process emotions
They could help explain addiction, depression and other mental health issues.
Artificial skin grows hair and sweat glands
It might be a little too close to the real thing.
Human-made bacteria has the tiniest genome ever
This artificial lifeform has a mere 473 genes.
'Viva Ex Vivo' brings the microscopic world to your PS4
It's 'Fantastic Voyage' in video game form.
23andMe says being a morning person is in your genes
Your DNA might determine when you like to wake up.