(Phys.org) —Lawrence Livermore scientists have discovered and demonstrated a new technique to remove and store atmospheric carbon dioxide while generating carbon-negative hydrogen and producing alkalinity, which can be ...
Energy & Green Tech
May 28, 2013
16
0
Scientists have developed an octopus-like robot, which can zoom through water with ultra-fast propulsion and acceleration never before seen in man-made underwater vehicles.
Robotics
Feb 5, 2015
12
581
(PhysOrg.com) -- The GRASP Lab at the University of Pennsylvania this week released a video that shows their new look in GRASP Lab robotic flying devices. They are now showing flying devices with more complex behavior than ...
Researchers who study energy harvesting see energy all around us – we just need to find a way to capture that energy. One of the latest energy harvesting techniques is converting the mechanical energy from falling raindrops ...
(PhysOrg.com) -- Plastic bags help you carry your groceries home, they make excellent liners for smaller-sized trash cans, and now they can help you to heat your home. A Japanese inventor has found a way to convert plastic ...
Telephone communication just got easier --- and cheaper --- with the Actiontec Internet Phone Wizard, a small hardware device from Actiontec Electronics that enables consumers to make and receive free or low-cost Internet ...
Jan 8, 2005
1
1
The popular Pattern Lock system used to secure millions of Android phones can be cracked within just five attempts – and more complicated patterns are the easiest to crack, security experts reveal.
Security
Jan 23, 2017
2
1883
A ground-breaking fusion reactor built by Chinese scientists is underscoring Beijing's determination to be at the core of clean energy technology, as it eyes a fully-functioning plant by 2050.
Energy & Green Tech
Apr 28, 2019
53
3359
An internal petition calling for Google to stay out of "the business of war" was gaining support Tuesday, with some workers reportedly quitting to protest a collaboration with the US military.
Business
May 16, 2018
6
576
(Phys.org)—Scientists are exploring better methods of camouflage, a so-called scientific invisibility cloak, and news has spread fast about a Canadian company with substantial claims on how far they have come with camouflage ...
