Hydrogen molecules may act as a kind of energy sink that strengthens the magnetic grip that causes sunspots, according to scientists from Hawaii and New Mexico using a new infrared instrument on an old telescope.
Consumer Reports, the influential magazine for product reviews, gave a thumbs up to Apple's new iPhone on Tuesday after declining to recommend the previous model because of reception problems.
(PhysOrg.com) -- Solar cells, the heart of the photovoltaic industry, must be tested for mechanical strength, oxidized, annealed, purified, diffused, etched, and layered.
Olympic timing procedures don't accurately detect false starts by female sprinters, according to a new analysis by University of Michigan researchers.
Nestled between radio waves and infrared light is the terahertz (THz) portion of the electromagnetic spectrum. By adding a nanoscale bit of graphene, researchers have found a better way to tune radiation for a THz transmitter.
Two South Korean companies said Friday they had submitted preliminary bids to buy a controlling stake in Hynix Semiconductor, the world's second-largest memory chip maker.
South Korea's Hynix Semiconductor Wednesday lost its sole potential buyer after shipmaking giant Hyundai Heavy Industries said it would not bid for a stake in the world's second-largest memory chip maker.
Indonesia said Friday it would consider rehabilitating captive dolphins before releasing them into the wild, after animal welfare activists criticised a plan to dump them directly into the sea.