Software

Confide off-the-record app comes to Android

(Phys.org) —Ask any teenager trading selfies and very random thoughts: Some messages unlike diamonds should best be not forever. Confide, a company that makes an app with the same name, thinks that business people have ...

Computer Sciences

Helping the blind to navigate

Picture yourself going to an unfamiliar supermarket for the first time. If you are a person who can see, you can simply look around to guide yourself and identify objects and obstacles. However, blind people must use other ...

Energy & Green Tech

Real-time feedback makes hotel guests slash shower power

Providing hotel guests real-time feedback on the power they use in the shower sharply curbs the amount of energy consumed even though they do not pay for it, according to new research released Monday.

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