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An experimental clock has set the records for both accuracy and stability, being able to keep time for longer than the Earth has been in existence.
Just in time for Independence Day, a new video from the American Chemical Society teaches you the science behind the sparkle.
A team from Cornell University has managed to 3D-print an entire speaker -- coils, magnets, and all.
When Crave's Michael Franco trades his aged iPhone for a sleek new slab of tech, he's hit by guilt over tossing his trusty iDevice. Guilt over letting go of a phone, really? Why? He goes searching for answers.
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.
An association for the blind will sell a Geiger counter that reads out levels, while Toshiba develops a radiation hot-spot camera.
Tiny amounts of radiation from the stricken nuclear power plant have spread across the Pacific. An expert from Columbia's Center for Radiological Research assesses the health risks.
Researchers are cooking up safer, more eco-friendly pyrotechnics.