The College Board announces a revamped SAT and a partnership with Khan Academy. CNET's Sumi Das talks to founder Sal Khan about how the online learning site hopes to improve college opportunities for students, and its work with the White House.
Stratasys' Objet500 Connex3 3D printer is capable of creating products in one print job that are rigid, flexible, and come in hundreds of colors.
Researchers at Northwestern University design new semiconductor material that could be part of a futuristic handheld device for spying hazardous materials, including nuclear weapons.
At a ceremony, the Obama administration, along with dozens of corporate, academic, and research partners, touts the Materials Genome Initiative.
UC Berkeley researchers unveil materials that could potentially reduce the amount of voltage required for a CPU to operate, paving the way for ultra-low-power computing.
Rensselaer researchers say sulfur-doped and microwave-cooked nanomaterials could lead to refrigerators with no moving parts or cars that make electricity from waste heat.
Los Angeles designer Spencer Nikosey makes a range of backpacks and gadgets bags crafted from tough military fabrics from various wars.
Want to win a custom Molly Nerd Voice ringtone? Just tell Lindsey how she can elegantly fit a flat-screen TV into her living room.
Serious Materials, which makes energy-efficient building materials, branches into energy management software for commercial buildings, an increasingly crowded area.
Companies that handle Apple's manufacturers are reportedly gearing up for production of the iPhone 5 and iPad 3, ready for a September launch.