A malicious site can find out what social-networking groups you belong to--and then figure out your identity.
Making graphene with clean edges will be key to using it for high-speed electronics.
A new approach does away with the need for long strings of letters and numbers.
New algorithms show how a landmark work evolved.
Tools that benchmark performance promise to reveal the strengths and weaknesses of competing cloud providers.
HP is developing new materials for brighter low-power displays.
A new manufacturing approach could end the junking of several chips when one fails.
Fibers that carry light and sense pressure could be used for medical imaging and structural monitoring.
Approach could help software learn how to identify fake accounts with less honorable intentions.
Nanotube circuits that combine speed and low power might drive flexible displays.