Automotive

Ground-breaking electric Chevrolet Volt runs out of juice

As their company was swirling around the financial drain in the early 2000s, General Motors executives came up with an idea to counter its gas-guzzling image and point the way to transportation of the future: an electric ...

Engineering

Finding keyholes in metals 3-D printing

Additive manufacturing's promise to revolutionize industry is constrained by a widespread problem: tiny gas pockets in the final product, which can lead to cracks and other failures.

Security

Report finds uh-oh issues in popular password managers

Vulnerabilities have been identified in password managers running on Windows 10. Maryland-based Independent Security Evaluators published a report earlier this week baring examination results on a number of popular password ...

Computer Sciences

Could blockchain ensure integrity of clinical trial data?

UC San Francisco researchers have created a proof-of-concept method for ensuring the integrity of clinical trials data with blockchain. The system creates an immutable audit trail that makes it easy to spot any tampering ...

Robotics

A prosthetic that restores the sense of where your hand is

Researchers have developed a next-generation bionic hand that allows amputees to regain their proprioception. The results of the study, which have been published in Science Robotics, are the culmination of ten years of robotics ...

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