Study shows how easy it is to determine someone's identity with cell phone data
Engineers make tiny, low-cost, terahertz imager chip
(Phys.org)—A secret agent is racing against time. He knows a bomb is nearby. He rounds a corner, spots a pile of suspicious boxes in the alleyway, and pulls out his cell phone. As he scans it over the packages, ...
IDair has a fingerprint scanner from standoff distance
New class of stellar explosions discovered
They're bright and blue-and a bit strange. They're a new type of stellar explosion that was recently discovered by a team of astronomers led by the California Institute of Technology (Caltech). Among the most ...
Super-Earth has an atmosphere, but is it steamy or gassy?
In December 2009, astronomers announced the discovery of a super-Earth known as GJ 1214b. At the time, they reported signs that the newfound world likely had a thick, gaseous atmosphere. Now, a team led by ...
Supernova shrapnel found in meteorite
(PhysOrg.com) -- Scientists have identified the microscopic shrapnel of a nearby star that exploded just before or during the birth of the solar system 4.5 billion years ago.
Phoenix Mars Lander finds surprises about red planet's watery past
(PhysOrg.com) -- Liquid water has interacted with the Martian surface throughout Mars' history, measurements by NASA's Phoenix Mars Lander suggest.
Room's Ambience Fingerprinted By Phone
(PhysOrg.com) -- Your smart phone may soon be able to know not only that you're at the mall, but whether you're in the jewelry store or the shoe store.
DIY 'tinkerers' create more than mere toys from spare parts
To Ken Delahoussaye, an old computer, cell phone, camera or even a child's toy is much more than a disposable device. Each is something he can take apart and fuse with other parts to create something totally new.
Why Do We Have Fingerprints?
Biometrics researchers see world without passwords (Update)
Some Purdue University researchers are working on technology that could see all those passwords that computer users must punch in replaced with steps such as iris and fingerprint scans.
Apple sends event invites amid rumors of iPad update
Apple sent out invitations on Tuesday to a special event on October 22 in San Francisco, revealing little about what is expected to be a day devoted to iPad updates.
Several top websites use device fingerprinting to secretly track users
(Phys.org) —A new study by KU Leuven-iMinds researchers has uncovered that 145 of the Internet's 10,000 top websites track users without their knowledge or consent. The websites use hidden scripts to extract ...
US senator concerned about Apple fingerprint tech (Update)
A U.S. senator is asking Apple for more clarity on privacy and security concerns he has with its use of fingerprint recognition technology in the new iPhone 5S.