Privacy

Eye tracking cameras and AI analysis can reveal your identity, gender, age, ethnicity, weight, personality traits, drug habits, emotions, skills, abilities, fears, interests, and sexual preferences, says a rather dystopian research review.

Researchers from Ben Gurion University and the Weizmann Institute of Science in Israel have developed a new way of working out what's being said inside a room without actually hearing the audio: by monitoring the vibrations of a light bulb.

DNA security is a looming problem that scientists and researchers are only just starting to grapple with. A team at Stanford has now developed a way to "cloak" irrelevant genomic information, allowing scientists to access key data without revealing an individual's broader genome sequence.

Scientists from the University of Illinois at Urbana-Champaign have created a new sound that we can't hear, but that is picked up by mics of all kinds. It could have some valuable applications, although there's also the potential for misuse.​

A team of scientists led by MIT has created a "visual microphone" that uses a computer algorithm to analyze and reconstruct audio signals from objects in a video image.

"X-ray" vision may soon be possible on cell phones by tapping into the terahertz band of the electromagnetic spectrum.