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Tuesday, February 28, 2017

Online security apps focus on parental control, not teen self-regulation

PORTLAND, Ore. -- Mobile apps designed to keep teens safe online are overwhelmingly focused on parental control, which may be only a short-term solution that hinders a teen's ability to learn cop..

Nano ‘sandwich’ offers unique properties

Credit: Lei Tao/Rice University Rice University researchers have modeled a nanoscale sandwich, the first in what they hope will become a molecular deli for materials scientists. Their recipe puts..

Blind matchmaking for more efficient wireless networks

Loading video... Credit: © 2017 KAUST A network management scheme developed by KAUST allows users from different network providers to pair up to make better use of the available wireless spectrum a..

Super resolution imaging helps determine a stem cell’s future

Credit: Courtesy of Prabhas V. Moghe Scientists at Rutgers and other universities have created a new way to identify the state and fate of stem cells earlier than previously possible. Understandi..

New studies illustrate how gamers get good

PROVIDENCE, R.I. [Brown University] -- We all know that practice makes us better at things, but scientists are still trying to understand what kinds of practice work best. A research team led by a Bro..

Keeping our cool in space

Credit: JAXA As spacecraft become larger, the heat they produce also increases. That means vehicles built for long-term space exploration need more efficient cooling systems. The Two-Phase Flow i..

New research horizons

Two UC Santa Barbara faculty members -- cryptographer Stefano Tessaro and condensed matter physicist Andrea Young -- have been selected to receive research fellowships from the Alfred P. Sloan Foundat..

Cameras can steal data from computer hard drive LED lights — Ben-Gurion U. study

BEER-SHEVA, Israel...Feb. 22, 2017 - Researchers at the Ben-Gurion University of the Negev (BGU) Cyber Security Research Center have demonstrated that data can be stolen from an isolated "air-gapped" ..

Researchers aim to disrupt egg production in dengue- and Zika-spreading mosquito

Credit: USDA RIVERSIDE, Calif. - The mosquito Aedes aegypti, which can spread dengue fever, chikungunya, Zika fever, and yellow fever virus, requires a blood meal to develop eggs. One way to control..

NASA spies Tropical Cyclone 08P’s formation

Credit: Credits: NASA Goddard MODIS Rapid Response Team NASA's Aqua satellite spotted Tropical Cyclone 08P as it was developing in the South Pacific Ocean. Tropical Cyclone 08P, or 08P formed ..

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