In my quest to learn what other local groups are doing to help the environment and hopefully avoid reinventing the wheel, I attended a meeting of the Greenbelt Climate Action Network, a local chapter of the grassroots, nonprofit organization Chesapeake Climate Action Network. There I met...
Last week AT&T announced some big changes to its pricing and data models to deal with the increasing number of devices demanding data from the network, particularly with the launch of the 3G version of the iPad.
Multi-core has become a hot topic in recent years, and we have now reached a point where multi-core adoption is starting to follow common use cases.
Are video games a corrosive, pernicious cancer on society, corrupting our nation’s youth? Or do they represent a nascent, wholly misunderstood medium? Video games have stirred controversy since Pong, but as the medium has matured, the cries for regulation have intensified.
Energy captured from the natural flows of tides and rivers, without the use of dams or large civil structures – kinetic hydropower – has begun to emerge as a viable, low-impact clean energy option.
On Monday, John told you about community efforts to save energy. John works with various organizations in his community to promote energy savings, and he has found that none of these organizations can do it alone; many local groups are now partnering with nonprofits, volunteers, community...
Lightning never strikes the same place twice; but, once is enough to send an aircraft into electrical failure, which can have catastrophic results.
We hear a lot about renewables like wind and solar these days, but what's the deal with fuel cells and is there a future in them? The truth is, fuel cells have been around for some time now; the idea originated in the 1840's.
The F-35 Joint Strike Fighter (JSF) Program achieved an important milestone yesterday, with the inaugural flight of the Navy’s carrier-based variant. The F-35C Lightning II is due to replace the Navy and Marine Corps’ F/A-18 Hornet. According to Lockheed Martin, the first F-35C Lightning II carrier variant took off from Naval Air Station Fort Worth Joint Reserve Base at 11:46 a.m. and logged a 57 min flight.
Vice President Joe Biden kicked off Earth Day in April by announcing the selection of 25 communities to receive up to $452 million in Recovery Act funding to "ramp-up" energy efficiency building retrofits. Under the Department of Energy (DOE) Retrofit Ramp-Up initiative, communities,...
According to LiveFist, India’s Rustom UAV has reached the government's apex Cabinet Committee on Security (CCS) for final financial approval. The medium altitude long endurance (MALE) drone is being developed for the Indian Army, Air Force, and Navy, and will carry out surveillance up to 250 km (155 miles) away.
Scientists have embedded a nano-sized transistor inside a cell-like membrane and powered it using the cell's own fuel.
Assembly integration time (AIT) in white rooms is one of, if not the most, costly elements of the satellite assembly process. When it comes to high reliability connectors, traditional contact systems require screws, washers, clips and the manpower to assemble it all.
On Tuesday, Amy discussed saving energy at work and ENERGY STAR's National Building Competition, a contest to see which of 14 facilities around the country can lower its energy use intensity (EUI) by the highest percentage over a fixed period of time. Whether you are a facility manager at...