Scientists at Lawrence Livermore National Laboratory and University of California, Berkeley, have simulated the formation of individual and clusters of stars through the use of a NASA supercomputer.
The group of scientists used a UC Berkeley-built code to create and run a three-dimensional simulation of stellar formation on NASA’s Pleiades supercomputer, NASA said Wednesday.
The Pleiades supercomputer is based at the space agency’s Ames Research Center in Silicon Valley and works to generate results that are comparable with observation data collected by the Hubble Space Telescope.
Scientists plan to use UC Berkeley’s code to simulate the development of stellar disks or pancake-shaped accumulation of dust and gas around the protostars, which are associated with planet formation.
Related Articles
The U.S. Army has signed new rapid prototype other transactional authority, also known as OTA, agreements with General Dynamics Mission Systems and Pacific Defense to build a chassis that would enable soldiers to plug and play capabilities into military vehicles. Plug-and-Play Capabilities The technology is dubbed CMFF, which is short for Command, Control, Computers, Communications, Cyber, Intelligence, Surveillance and Reconnaissance/Electronic Warfare Modular Open Suite of Standards Mounted Form Factor. It offers both hardware and software designed to converge multiple legacy systems into one chassis in ground and aviation platforms. CMFF is equipped with power, networks and radio frequency to support
The United Kingdom’s National Cyber Security Centre, in partnership with the Cybersecurity and Infrastructure Security Agency, the FBI and other international partners, has published new joint guidance aimed at helping organizations secure their operational technology environments. The document, titled “Creating and Maintaining a Definitive View of Your Operational Technology Architecture,” builds on the recent Foundations for OT Cybersecurity: Asset Inventory Guidance and provides actionable steps to strengthen defenses against cyberthreats, CISA said. CISA is a DHS agency. Potomac Officers Club’s 2025 Homeland Security Summit offers an inside look at the latest programs, technologies and strategies shaping America’s defense against evolving
The National Oceanic and Atmospheric Administration has tapped Raytheon for a mission design and feasibility study on weather imagery capabilities under its Near Earth Orbit Network, or NEON, Stratus project. The company will conduct the Stratus critical design review study under an other transaction agreement NOAA signed with Raytheon valued about $5.9 million, the agency said Friday. Raytheon’s CDR study will focus on a U.S. Space Force design adapted to NOAA’s requirements for Stratus. Under NEON, low-Earth orbit environmental satellites will be launched for weather forecasting, environmental observation and public safety. The program also seeks to demonstrate faster data delivery