The complexity of the Internet is overwhelming some older routers, but these systems can easily be upgraded.
Scientists are hunting for the genetic basis of suicide and developing suicide DNA tests.
The NSA’s deputy director at the time of the Snowden leaks argues that it makes sense for the agency to simultaneously aim to compromise and improve online security.
Improvements in DNA analysis are helping us rewrite the past and better grasp what it means to be human.
To complement our list of young innovators, here are several who have been at it for decades.
Baidu is a fixture of online life in China, but it wants to become a global power. Can one of the world’s leading artificial intelligence researchers help it challenge Silicon Valley’s biggest companies?
He watched his brother die from a cancer that no drug could cure. Now one of the world’s most renowned cancer researchers says it’s time for Plan B.
For $12,000, a company grafts a patient’s cancer into rodents and tests drugs on them.
As the world grows hungrier for animal protein, insects could be the new way to feed livestock.
Efforts to contain Ebola in West Africa suffer from a lack of effective tools to treat and prevent the disease, although several are in development.