Navizon I.T.S. makes it easy to pinpoint Wi-Fi devices anywhere its listening nodes are installed.
Conventional batteries take so long to charge that they cannot efficiently store braking energy. Graphene supercapacitors store almost as much but charge in just 16 seconds.
Chemists have calculated that chains of double or triple-bonded carbon atoms, known as carbyne, should be stronger and stiffer than any known material.
The first study of contact patterns between high school students suggests new ways to halt the spread of disease.
What BMW’s decision to incorporate a gas engine into its new, electric i3 says about batteries.
Codes we live by, laws we follow, and computers that move too fast to care.
Not everyone thinks Google’s attempt to reinvent the computer will work.
Microsoft must understand that companies want to buy software from more than one provider, the upstart competitor argues.
Electrodialysis has the potential to desalinate seawater quickly and cheaply but does not remove other contaminants such as dirt and bacteria. Now chemical engineers have worked out how to do that too.
Our cosmos was “bruised” in collisions with other universes. Now astronomers have found the first evidence of these impacts in the cosmic microwave background.