A clinical trial of its drug for combating the afflictions of aging has been suspended.
Using social networks to make recommendations will always compromise privacy, according to a mathematical proof of the limits of privacy.
Martian gullies were once hailed as evidence of liquid water on Mars. Now a new theory backed by experiment explains how they are formed by the flow of sand
Bizarre creations revealed at a synthetic bio conference.
A new scheme for making quantum money could lead to cash that cannot be counterfeited. But it may also lead to a new breed of quantum crime.
A drug designed to fix the molecular defects in fragile X helps some patients.
The best of the rest from the Physics arXiv this week:
The latest projects to receive funding might make electric vehicles more affordable.
An unprecedented analysis reveals that the micro-blogging service is remarkably effective at spreading "important" information.
The 'Living Earth Simulator' will mine economic, environmental and health data to create a model of the entire planet in real time.