Photo: Scott Stephenson King Under The Mountain: In the PandaX experiment, a vat of liquid xenon is stored beneath hundreds of meters of rock. With luck, the isolation will keep things quiet enough to sense signs of dark matter. In the ...
Tags: WIMPs, PandaX, Dark-Matter, LUX
As smartphones, tablets and other gadgets become smaller and more sophisticated, the heat they generate while in use increases. This is a growing problem because it can cause the electronics inside the gadgets to fail. Conventional wisdom ...
Tags: smartphones, tablets, Consumer Electronics
Living cells are ready for their close-ups, thanks to a new imaging technique that needs no dyes or other chemicals, yet renders high-resolution, three-dimensional, quantitative imagery of cells and their internal structures – all ...
A UT Arlington engineering professor has proven that the effect of mass is important, can be measured and has a significant impact on any calculations and measurements at the sub-micrometer scale. The findings help to better understand ...
Tags: Consumer Electronics, Electronics
Liquid crystals are remarkable materials that combine the optical properties of crystalline solids with the flow properties of liquids, characteristics that come together to enable the displays found in most computer monitors, televisions ...
Tags: Liquid Crystal, Chemicals
"Tide goes in, tide goes out… you can't explain that." So claimed US talkshow anchor Bill O'Reilly, in a baffling attempt to discredit atheism which became something of a YouTube sensation. I have been on holiday to Brittany a few ...
Tags: Metallurgy, Mineral, Energy
Picture the Louvre pyramid: the iconic glass pyramid that serves as main entrance and skylight to the landmark museum. The pyramid is illuminated at night, creating a magical ambience. Imagine strolling next to it while a video about the ...
Tags: Construction, Decoration, Glass
Oxford Instruments is offering an upgrade option for its ALD equipment to apply a bias voltage to the substrate, adding further control of the energy at the wafer surface in order to tune the properties of the deposited film. While scaling ...
Until recently measuring a 27-dimensional quantum state would have been a time-consuming, multistage process using a technique called quantum tomography, which is similar to creating a 3D image from many 2D ones. Researchers at the ...
Tags: Consumer Electronics, Electronics
In a laboratory under a mountain 80 miles east of Rome this fall, a Princeton-led international team switched on a new experiment aimed at finding a mysterious substance that makes up a quarter of the universe but has never been seen. The ...
Tags: Dark Matter, Project Aims
Scientists have developed an acoustic lens that produces pressure pulses that are so intense they're called "sound bullets." Although they are too high-pitched to be audible to the human ear, the sound bullets could have a variety of uses ...
Tags: sound bullets, Instruments, Meters, Health, Medicine
A new approach to harvesting solar energy, developed by MIT researchers, could improve efficiency by using sunlight to heat a high-temperature material whose infrared radiation would then be collected by a conventional photovoltaic cell. ...
Tags: Metallurgy, Mineral, Energy, Sunlight
Graphene—the thinnest and strongest known material in the universe and a formidable conductor of electricity and heat – gets many of its amazing properties from the fact that it occupies only two dimensions: It has length and ...
Tags: 2-D Graphene, Graphene, Chemicals
While many believe that the key to producing the next generation of chips lies in developing better manufacturing techniques for nanomaterials rather than just creating new nanomaterials, there are others who simply can't resist the ...
Tags: mimics graphene, Construction, Chemicals
Scientists at the U.S. Department of Energy's Ames Laboratory have demonstrated broadband terahertz (THz) wave generation using metamaterials. The discovery may help develop noninvasive imaging and sensing, and make possible THz-speed ...
Tags: Consumer Electronics, Electronics