Volvo Developing 3-cylinder Engine to Improve Fuel Economy
Volvo Cars is developing a lightweight 3-cylinder petrol engine. The engine is already undergoing prototype testing, says Dr. Peter Mertens, senior vice president of Research & Development for the Swedish-based company.
NREL Claims 45.7% Efficiency for Concentrator Solar Cell
The U.S. Energy Department''s National Renewable Energy lLaboratory has improved the design of its solar cell by adding an additional absorber layer. NREL says this increased the conversion efficiency to 45.7% for a four-junction solar cell at 234 suns concentration.
Boeing Breaks Ground for Composites Center
Boeing began construction of a 367,000-square-foot facility in St. Louis, Mo., where it will build parts for the 777X aircraft.
Round and Round We Go: Rotary Engines for Automotive Applications
Given that internal combustion (IC) engines used to power automobiles are intended to drive wheels, it might seem obvious that engines which produces rotary rather than reciprocating motion in the first place would be preferable.
Internet of Things in the Real World, Part 4
How will the Internet of Things (IoT) actually be implemented in an industrial enterprise? Many of the separate elements have been in place for a couple of decades, so the challenge is to understand what needs to be done to pull them together to function as a whole.
Photos: 1st iPhone Prototypes Revealed
Court documents reveal photos of early iPhone prototypes
Photos: Inside Google
A behind the scenes look at the vast data centers at Google, where users'' searches, YouTube video requests and Gmails are routed.
Photos: Behind Microsoft''s New Tablet
A behind-the-scenes look at the Microsoft Surface, new tablet computer with a $499 starting price.
Photos: SXSW: Geeks Hit Up Austin
Enthusiasts check out the latest in emerging technology.
Photos: Tech Toys of the 1990s
From Tamaotchi to Furby to BopIt. ABC News has rounded up some of the best tech toys of the 1990s.
Photos: Mars Rover Cuts Into Rock
Curiosity found shiny objects embedded in Maritan soil leading them to believe these objects are native to the planet.
Photos: Facebook Home and HTC First in Photos??
Facebook Home and HTC First in Photos??
Photos: Seahorse Armor Inspire Robotic Designs
Seahorse Armor Inspire Robotic Designs
Photos: Google I/O in Photos
At Google''s big developer''s conference, the company announced a new music and chat service and updates to Google Maps.
Photos: Best Supermoon Pics From Around the World
It happens only once this year as the moon on its elliptical orbit is at its closest point to earth
Photos: Moto X: Motorola''s Made-in-America Smartphone
Motorola''s Moto X smartphone is made in the U.S.
Photos: 3D Print Everything
3D Print Everything: Printing Birdhouses to Violins to Shoes
Photos: Nokia Through The Years
Microsoft plans to buy Nokia''s phone and devices business. Here we look back at some of the best Nokia phones.
Photos: Windows 8.1: Microsoft''s Big Update Explained in Photos
Windows 8.1: Microsoft''s Big Update Explained in Photos