Since electric vehicles use no gasoline, their drivers pay no gasoline tax. And as more people drive EVs, gas-tax revenue for road repairs is dwindling. So how can California and the rest of the country avoid road-funding ...
Energy & Green Tech
Jan 4, 2019
52
111
Innovation and high-tech "clusters" inspired by the success of Silicon Valley in the United States are, ironically, struggling to get much social networking out of the scientists who inhabit them, a new study suggests.
Economics & Business
Aug 18, 2011
6
0
The search for the origin of modern human behaviour and technological advancement among our ancestors in southern Africa some 70 000 years ago, has taken a step closer to firmly establishing Africa, and especially South Africa, ...
Archaeology
Dec 5, 2012
7
1
(AP) -- Wanted: Computer hackers. Federal authorities aren't looking to prosecute them, but to pay them to secure the nation's networks.
Other
Apr 19, 2009
2
0
Researchers from the Zepler Institute for Photonics and Nanoelectronics at the University of Southampton have demonstrated a new leap in hollow-core fiber performance, underlining the technology's potential to soon eclipse ...
Optics & Photonics
Mar 18, 2020
0
330
Debate is back on in Washington on US regulations on "net neutrality" which bar Internet broadband providers from blocking or discriminating against services or content.
Internet
Sep 15, 2013
10
0
Scientists have developed a new way to create electromagnetic Terahertz (THz) waves or T-rays - the technology behind full-body security scanners. The researchers behind the study, published recently in the journal Nature ...
Optics & Photonics
Jan 20, 2012
14
0
(Phys.org)—If you had to predict the probability of a catastrophic meteor striking the Earth, you would likely want the most accurate models on which to base your predictions. But a new paper shows that, because the most ...
Propulsion by a novel jet engine is the crux of the innovation behind a University of Colorado Boulder-developed aircraft that’s accelerating toward commercialization.
Engineering
Feb 24, 2012
2
0
(PhysOrg.com) -- Sandia National Laboratories has developed an experimental "smart outlet" that autonomously measures, monitors and controls electrical loads with no connection to a centralized computer or system. The goal ...
Energy & Green Tech
Feb 27, 2012
2
0
