Showing stories 1-25 out of 52 stories. 1 | 2 | 3>>>
21-Jun-2017 Upgrades at Sandia Lab's Tonopah Test Range help weapons testing
It's been a challenge for Sandia National Laboratories' Tonopah Test Range to keep decades-old equipment running while gathering detailed information required for 21st century non-nuclear testing. Over the past several years, the Nevada range changed the analog brains in instruments to digital, moved to modern communications systems and upgraded telemetry and tracking equipment and computing systems.
2-Mar-2017 Exploring the evolution of nuclear deterrence through interviews, historical footage
Sandia National Laboratories explores the evolution of nuclear deterrence in a new documentary that combines modern and historical footage with a wide range of interviews. On Deterrence features interviews with former secretaries of defense, general officers, policymakers, analysts, scholars and scientists with varied viewpoints to describe the impact of nuclear deterrence since the end of World War II.
2-Mar-2017 Evaluating nuclear weapons: Sandia Labs taking a modern approach
Sandia National Laboratories is transforming how it assesses nuclear weapons in a stockpile made up of weapons at different stages in their lifecycles -- some systems that have existed for decades alongside those that have undergone life extension programs.
21-Feb-2017 Sandia using kinetics, not temperature, to make ceramic coatings
Sandia National Laboratories is working on a way to lay down ceramic coatings kinetically and at room temperatures. Coating at room temperature makes microelectronics design and fabrication more flexible and could someday lead to better, less expensive microelectronics components that underpin modern technology.
21-Dec-2016 Honey, I shrunk the circuit
Sandia National Laboratories researchers have shown it's possible to make transistors and diodes from advanced semiconductor materials that could perform much better than silicon, the workhorse of the modern electronics world.
15-Dec-2016 American Vacuum Society honors Sandia technologist
The American Vacuum Society has recognized Sandia National Laboratories technologist Michael F. Lopez with its Thin Film Division Distinguished Technologist Award for his exceptional technical support of thin film research and development.
11-Nov-2016 Nanotechnology manager elected president of Materials Research Society
Senior manager Sean Hearne, who leads the Center of Integrated Nanotechnology (CINT) for Sandia National Laboratories, has been elected president of the Materials Research Society. MRS is an international organization that promotes interdisciplinary materials research with 15,000 members from academia, industry and national labs.
2-Nov-2016 Sandia to evaluate if computational neuroscientists are on track
The Intelligence Advanced Research Projects Activity (IARPA) launched the Machine Intelligence from Cortical Networks (MICrONS) project earlier this year. Sandia National Laboratories is refereeing the work of three university-led teams to map, understand and mathematically re-create visual processing in the brain to close the computer-human gap in object recognition.
1-Sep-2016 Blowing bubbles to catch carbon dioxide
Sandia and UNM researchers developed a bio-inspired bubble-like membrane to capture CO2 from coal-fired power plants efficiently. The CO2 Memzyme could capture CO2 equivalent to planting 63 million trees and letting them grow for 10 years from just one power plant.
30-Aug-2016 Sandia experts, students explore mechanical challenges at summer institute
Nearly 40 students ranging from local high school youths to international postdoctoral fellows gathered this summer at Sandia National Laboratories' Nonlinear Mechanics and Dynamics (NOMAD) Summer Research Institute to study two steel bars bolted together. This deceptively simple system behaves in odd -- nonlinear -- ways, which has important implications for bridges, cars, even airplanes.
18-Aug-2016 Looking from space for nuclear detonations
Sandia National Laboratories, which has been in the business of nuclear detonation detection for more than 50 years, is working on the next generation system.
11-Jul-2016 Sandia storing information securely in DNA
Marlene and George Bachand, Sandia National Laboratories bioengineers at the Center for Integrated Nanotechnologies, developed a new method for encrypting and storing sensitive information in DNA.
2-Jun-2016 World's fastest multiframe digital X-ray camera created at Sandia
Physicists struggling to achieve laboratory-scale nuclear fusion know that a rogue event occurring between successively monitored images may knock an otherwise promising experiment off-kilter without anyone seeing the cause.To narrow that unexamined patch of time, Sandia National Laboratories researchers have put together the fastest multiframe digital X-ray camera in the world, called the ultra-fast X-ray imager (UXI). The camera takes images with an exposure time of only 1.5 nanoseconds.
17-May-2016 Lessons from cow eyes
Cornea tissue is a promising biomaterial for Brad Boyce, a Sandia National Laboratories materials scientist. More than a decade after Boyce and his co-workers investigated the biomechanics of dissected cow corneas, their findings have been confirmed in healthy human eyes.
11-May-2016 Sandia/California invites community to 60th anniversay celebration
Sandia will commemorate the 60th anniversary of its California site with a community event in downtown Livermore on Saturday, May 21 from 10 a.m. to 2 p.m. Held at the Bankhead Theater, 2400 First Street, it will feature technology displays and demonstrations, national security speakers, hands-on science activities and recruiting.
The Department of Energy's Office of Science is the single largest supporter of basic research in the physical sciences in the United States and is working to address some of the most pressing challenges of our time.