Latest Lawrence Livermore National Laboratory Stories
Researchers at the U.S. Naval Research Laboratory have successfully demonstrated pulse tailoring, producing a time varying focal spot size known as 'focal zooming' on the world's largest operating krypton fluoride (KrF) gas laser.
Lawrence Livermore National Laboratory Researchers at Lawrence Livermore National Laboratory have performed record simulations using all 1,572,864 cores of Sequoia, the largest supercomputer in the world. Sequoia, based on IBM BlueGene/Q architecture, is the first machine to exceed one million computational cores. It also is No. 2 on the list of the world's fastest supercomputers, operating at 16.3 petaflops (16.3 quadrillion floating point operations per second). The simulations are...
Human activities are not the primary cause of arsenic found in groundwater in Bangladesh.
The potential benefits of successful development of an inertial confinement fusion-based energy technology justify investment in fusion energy research and development as part of the long-term U.S. energy R&D portfolio.
A new way of looking at a cell's surface reveals the distribution of small molecules in the cell membrane, changing the understanding of its organization.
The Earth’s core formed under more oxidizing conditions than previously believed, claims a new study published in Thursday’s edition of the journal Science Express.
Pwnie Express, Leader in Innovative Pentesting Products Joins Leaders in Government and Academia at Department of Energy's Oak Ridge National Laboratory to Discuss Cyber Security.
Nearly a mile underground beneath the Black Hills of South Dakota, scientists from Lawrence Livermore National Laboratory (LLNL) are using a tank to make key contributions to a physics experiment that will look for one of nature's most elusive particles, "dark matter."
The team at Lawrence Livermore National Laboratory say they’ve finally found a tool to help them discover and diagnose bugs in their supercomputer.
Massive Compact Halo Object (MACHO) -- Massive compact halo objects, or MACHOs, are a type of astronomical body proposed as one possible explanation for the presence of dark matter in galactic halos. A MACHO is a small chunk of normal baryonic matter, far smaller than a star, which drifts through interstellar space unassociated with any solar system. Since MACHOs would not emit any light of their own, they would be very hard to detect. Recent work has suggested that MACHOs are not...
- Growing in low tufty patches.