Theorists have discovered a new optical force that is analogous to the thrust that keeps aircraft aloft and causes tennis balls to swerve.
Facebook says its ad targeting technology has irked its users and will be upgraded.
How fast should a wet dog rotate its body to dry its fur?
Famines plagued Iceland and food prices spiked in medieval England following extreme space weather events, according to a new study of historical data
A patent that covers digital encryption of “objects” could bring copy protection to 3-D printing.
Downloading free software is hugely time consuming and expensive in the developing world. Now one computer scientist has worked out how to spread it faster and more cheaply without using the internet.
The Murphy bed gets a new twist.
Scientists turn embryonic stem cells into photoreceptors that can integrate into a live retina.
How Russia’s social and legal culture combined with technology to capture a once-in-a-lifetime event on video.
You can amplify light by bouncing it between the horizons of a black hole and a white hole. Now physicists have worked out how to build such a device in the lab