Technology

5387964286_014ab732d6_o

The average car is held together by more than 4,000 welds. To ensure these welds are solid and safe, manufacturers perform what’s known as a “pry-check,” a process that literally means tearing apart samples of welded pieces — about one per shift, on average. But this process is destructive and expensive, resulting in wasted materials… Keep reading →

New Zealand v Sri Lanka - 2nd Test: Day 4

Reactions to the FAA’s proposed rules for the Operation and Certification of Small Unmanned Aircraft Systems have been mixed since their release on February 15, 2015.

shutterstock_127187282

  The energy industry – oil & gas sector in particular – is bracing itself for a massive wave of retirements over the short to medium term, which has been dubbed “The Great Shift Change.” As the industry prepares for this turnover, companies are looking to the next generation of candidates with skills ranging from finance,… Keep reading →

IMG_0510

  The issue of hydraulic fracturing (or “fracking”) too often becomes a political dispute, which threatens to obscure a far more important matter for the energy industry as a whole: That fracking is a feat of engineering genius, an example of the working complexity of so many pumps, valves, meters, gears, gauges and systems; it… Keep reading →

German Summit On Electric Mobility

The sudden decline in oil price has prompted some analysts to predict bad days ahead for electric and other fuel-efficient cars. While the price of oil may be low today, history teaches us that it will rise again. The true cost of our oil dependence remains high. Oil pollutes our air and water, is dangerously… Keep reading →

FletcherGen2VoltL.jpg

March is Women’s History month. At Energy.gov we are highlighting the great contributions to science, technology, engineering and mathematics or STEM fields made by women throughout history, as well as highlighting the important work that women are doing in STEM fields today. Pam Fletcher is the executive chief engineer for electric vehicles at General Motors,… Keep reading →

Air Pollution Attacks Beijing Again

It’s unusual when a documentary film on air pollution becomes a blockbuster hit, but that’s exactly what’s happened with “Under the Dome,” a film produced about energy and environmental issues in China. Released online on Saturday, the 100-minute film has already racked up more than 150 million views on Youku, China’s YouTube equivalent. That’s equal to… Keep reading →

alternative-fuel_0

  This article is part of the Energy.gov series highlighting the “Top Things You Didn’t Know About…” Be sure to check back for more entries soon. 9. An alternative fuel vehicle is designed to run on at least one alternative fuel other than gasoline or diesel. Currently, there are more than a dozen alternative fuels in… Keep reading →

kitchen-appliances

  Determining how much electricity your appliances and home electronics use can help you understand how much money you are spending to use them. Use the information below to estimate how much electricity an appliance is using and how much the electricity costs so you can decide whether to invest in a more energy-efficient appliance.… Keep reading →

New Zealand v Sri Lanka - 2nd Test: Day 4

The energy industry is a seemingly nonstop engine (or drill) of innovation, extracting oil and natural gas in specific locations – and by all manner of ways – once deemed impossible. But these advances below ground, no doubt a triumph of engineering and technology, may soon pale before the strides above ground: The aerial mastery of the… Keep reading →

Page 1 of 9112345...91