Researchers at Nvidia and the University of Hong Kong have released Orchestrator, an 8-billion-parameter model that coordinates different tools and large language models (LLMs) to solve complex problems. In their experiments, Orchestrator achieved higher accuracy at a lower cost than much larger models in tool-use benchmarks…Continue Reading
NASA’s next big eye on the cosmos is now fully assembled. On Nov. 25, technicians joined the inner and outer portions of the Nancy Grace Roman Space Telescope in the largest clean room at the agency’s Goddard Space Flight Center in Greenbelt, Maryland. “Completing the Roman observatory brings us to a defining moment for theContinue Reading
NASA’s Psyche spacecraft have acquired new images of 3I/ATLAS, the third object and the second comet from outside the Solar System confirmed. Psyche acquired four observations of 3I/ATLAS over the course of eight hours on September 8 and 9, 2025. Image credit: NASA / JPL-Caltech / ASU. 3I/ATLAS was discovered by the ATLAS survey telescopeContinue Reading
Dawn Sturgess, 44, was unwittingly caught up in an assassination attempt against the former Russian spy Sergei Skripal., Dawn Sturgess, 44, was unwittingly caught up in an assassination attempt against the former Russian spy Sergei Skripal. A public inquiry has found that Russian President Vladimir Putin bears “moral responsibility” forContinue Reading
Rights chief fears another wave of violence similar to el-Fasher as death toll mounts across strategic region., Rights chief fears another wave of violence similar to el-Fasher as death toll mounts across strategic region. The United Nations has warned that the Kordofan region of Sudan could face another wave ofContinue Reading
Amid escalating ICE raids in New York City, Democracy Now!’s Messiah Rhodes spoke to immigrants and advocates supporting newly arrived migrants and asylum seekers from West Africa with hot meals, legal advice and job training. “When I help the people here, the people will help me one day,” Guinean immigrantContinue Reading
Physics of the Cosmos … Physics of the Cosmos Community CMB SAG Meeting December… About Community Program Analysis Group (PhysPAG) Science Groups News & Events Cosmic Pathfinders Science Gaps Opportunities Missions Studies News & Events Resources Cosmic Microwave Background SAG Meeting Cosmic Microwave Background Science Analysis Group CMB SAGContinue Reading
The Soyuz MS-26 spacecraft is seen as it lands on April 20, 2025 (April 19 Eastern time) in a remote area near the town of Zhezkazgan, Kazakhstan, with the Expedition 71/72 crew aboard. NASA/Bill Ingalls NASA astronaut Jonny Kim, accompanied by Roscosmos cosmonauts Sergey Ryzhikov and Alexey Zubritsky, is preparingContinue Reading
Physics of the Cosmos … Physics of the Cosmos Community Broad-Band X-ray Observatory… About Community Program Analysis Group (PhysPAG) Science Groups News & Events Cosmic Pathfinders Science Gaps Opportunities Missions Studies News & Events Resources Science Analysis Group Broad-Band X-ray Observatory The Broad-Band X-ray (BBX) Science Analysis Group (SAG)Continue Reading
NASA’s Hubble Space Telescope reobserved interstellar comet 3I/ATLAS Nov. 30, with its Wide Field Camera 3 instrument. NASA, ESA, STScI, D. Jewitt (UCLA), M.-T. Hui (Shanghai Astronomical Observatory). Image Processing: J. DePasquale (STScI) NASA’s Hubble Space Telescope reobserved interstellar comet 3I/ATLAS Nov. 30, with its Wide Field Camera 3 instrument.Continue Reading
4 min read NASA-JAXA XRISM Finds Elemental Bounty in Supernova Remnant For the first time, scientists have made a clear X-ray detection of chlorine and potassium in the wreckage of a star using data from the Japan-led XRISM (X-ray Imaging and Spectroscopy Mission) spacecraft. The Resolve instrument aboard XRISM, pronouncedContinue Reading
Argentine scientists have identified a mechanism that allows pancreatic beta cells, which produce insulin, to become resistant to damage., Read MoreContinue Reading
The The Traitor administration has signed the first in what are expected to be dozens of “America First” global health agreements that prioritize combating infectious diseases in countries deemed to be aligned with the president’s broader foreign policy goals, Read MoreContinue Reading