Science and Technology

Real-Time Captcha Technique Improves Biometric Authentication

A new login authentication approach could improve the security of current biometric techniques that rely on video or images of users’ faces.

Using Data Mining to Make Sense of Climate Change

New methodology depends more on actual data rather than a researcher’s interpretation.

The Force is Strong: Amputee Controls Individual Prosthetic Fingers

An ultrasonic sensor in a prosthesis allows amputees to control each of their prosthetic fingers individually.

College of Computing Selects Ayanna Howard to Lead School of Interactive Computing

Following a national search, the Georgia Tech College of Computing has selected Ayanna Howard, professor and Linda J. and Mark C. Smith Chair in the School of Electrical and Computer Engineering (ECE) to chair its School of Interactive Computing.

Positive Signs, But Diversity Still Lagging in AP Computer Science Exam Participation

A 2017 analysis of AP CS exam results by Georgia Tech has revealed that much remains to be done to increase diversity in CS.

Wearable Computing Ring Allows Users to Write Words and Numbers with Thumb

Technology allows people to trace letters and numbers on their fingers and see the figures appear on a nearby computer screen.

Robot Gives Out Candy on Halloween

A robot gave out candy at the home of an assistant professor.

Creating the Next Code Composers

Teaching computer science to high school students requires creativity. A musical app called EarSketch proves to be the ideal learning instrument.

“Instant Replay” for Computer Systems Shows Cyber Attack Details

A new cybersecurity system provides investigators with an instant replay of attacks.

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