Topics:
Stratolaunch Approaches Hypersonic Speeds in First Talon-A Flight
A Hack to Trick Automotive Radar
3D Ice Printing Artificial Blood Vessels
Tesla Valve-Inspired Design Could Improve the Performance of Rotating...
Countering Illegally Operated Drones at Airports, Stadiums, and Prisons
Fast-Charging Li Battery Could Make ‘Range Anxiety’ a Thing of the Past
Researchers at the National Institute of Standards and Technology (NIST) have for the first time examined, with nanometer-scale precision, the variations in chemical composition...
Did you know that a 1-kilometer-wide asteroid flew past the Earth this month? Or that a chip-scale device provides broader bandwidth instantaneously to more users? Or that a new "Bold Band" offers a wearable way to monitor...
By using lasers to treat graphene, Iowa State University researchers have found new ways to enable flexible, wearable, and low-cost electronics. Fabricating inkjet-printed, multi-layer graphene...
A number of important biological processes, such as photosynthesis and vision, depend on light. But it’s hard to capture responses of biomolecules to light because they happen almost...
A team led by Shree K. Nayar, T.C. Chang Professor of Computer Science at Columbia Engineering, has developed a novel sheet camera that can be wrapped around everyday objects to capture images...
Many machines such as turbines, oil drills, health monitors, and nuclear reactors require internal sensors to monitor physical states such as temperature. Researchers are...
A low-energy nuclear reaction imaging technique designed to detect the presence of weapons-grade uranium and plutonium in cargo containers arriving at U.S. ports was...
In 2020, NASA's first-ever integrated-photonics modem will be tested aboard the International Space Station. Mike Krainak leads the development of...
Scientists at the Department of Energy’s Lawrence Berkeley National Laboratory (Berkeley Lab) have developed a new imaging technique, tested on samples of nanoscale...
Scientists at the Australian National University (ANU) have created the world's thinnest lens, one two-thousandth the thickness of a human hair, opening the door to flexible computer displays...
Researchers at the University of Washington and Microsoft Research developed HyperCam, a lower-cost hyperspectral camera that uses both visible and invisible near-infrared light to “see”...
A new, all-optical method for compressing narrow electron pulses to a billionth of a billionth of a second could improve real-time movies of chemical reactions and other ultrafast...
The imaging process is often affected by the field of view, wavefront aberration, ambient light, as well as the resolution of optical imaging system and detector. As a result, the image information...
Using physical chemistry methods to look at biology at the nanoscale, a Lawrence Berkeley National Laboratory researcher invented a new technology to image single molecules...
Depth-sensing cameras, such as Microsoft’s Kinect controller for video games, have become widely used 3-D sensors. Now, a new imaging technology addresses a major...
Researchers at the University of Houston have created an optical lens that can be placed on an inexpensive smartphone to amplify images by a magnitude of 120, all for just 3 cents a lens. The lens can...
An ultrafast camera can acquire two-dimensional images at 100 billion frames per second, a speed capable of revealing light pulses and other phenomena previously too fast to be observed....
Emily Wilson developed a miniaturized laser heterodyne radiometer (mini-LHR) to measure the emissions of carbon dioxide and methane from melting permafrost. Wilson’s...
A new software system developed at the University of Michigan uses video game technology to help solve one of the most daunting hurdles facing self-driving and automated cars: the high...
Optic fiber is normally used in the field of telecommunications to transmit information using light, but researchers at the Universidad Carlos III de Madrid developed a technique that...
Building, fixing, and refueling space-based assets or rendezvousing with a comet or asteroid will require a robotic vehicle and a super-precise, high-resolution 3D imaging lidar that...
Lawrence Livermore National Laboratory researchers have developed an efficient method to measure residual stress in metal parts produced by powder-bed fusion additive manufacturing (AM).
The 3D-printing process produces metal parts layer by layer using a high-energy laser beam to fuse metal...
Building, fixing, and refueling space-based assets or rendezvousing with a comet or asteroid will require a robotic vehicle and a super-precise, high-resolution 3D imaging lidar that generates the real-time images needed to guide the vehicle to a target traveling at thousands of miles per...
Barry Coyle and Paul Stysley, laser researchers at NASA’s Goddard Space Flight Center in Greenbelt, Maryland, want to develop a method to define and track orbital debris using laser ranging — a promising approach that could overcome shortfalls with passive optical and radar techniques,...
Jason Moore has worked at NASA Langley since 1995. He currently tests and develops fiber optic technologies, including multicore fibers. He is actively...
Rice University researchers have created a CMOS-compatible, biomimetic color photodetector that directly responds to red, green, and blue light in much the same way the human eye does. The new...
From Data to Decision: How AI Enhances Warfighter Readiness
April Battery & Electrification Summit
Tech Update: 3D Printing for Transportation in 2024
Unleashing Epoxy's Potential: Ensuring Hermetic Sealing in Modern...
Building an Automotive EMC Test Plan