Washington DC (UPI) Feb 28, 2024
Penn State University researchers said in a study Wednesday that working with the James Webb Space Telescope they found the first full spectra of tiny galaxies, revealing some of the earliest starlight in the universe. Scientists said it's the clearest picture yet of tiny galaxies created less than a billion years after the Big Bang. The study published in the journal Nature suggests th

University Park PA (SPX) Feb 29, 2024
Scientists working with data from NASA's James Webb Space Telescope (JWST) have obtained the first full spectra of some of the earliest starlight in the universe. The images provide the clearest picture yet of very low-mass, newborn galaxies, created less than a billion years after the Big Bang, and suggest the tiny galaxies are central to the cosmic origin story. The international team of

Washington DC (SPX) Feb 29, 2024
Which planets are most likely to lose their atmospheres? New research finds a surprising relationship between planet size and atmospheric escape and suggests that the smallest planets aren't losing their atmospheres the fastest. Don't panic, but Earth is slowly losing its atmosphere - very slowly, at a rate so small that the Sun will balloon into a red giant and engulf our planet long befo

Washington DC (SPX) Feb 29, 2024
Three new sonifications of images from NASA's Chandra X-ray Observatory and other telescopes have been released in conjunction with a new documentary about the project that makes its debut on the NASA+ streaming platform. Sonification is the process of translating data into sounds. In the case of Chandra and other telescopes, scientific data are collected from space as digital signals that

Beer-Sheva, Israel (SPX) Feb 29, 2024
The James Webb Space Telescope (JWST), developed by NASA and ESA, has just obtained the first spectra of very low-mass galaxies less than a billion years after the Big Bang. A technological feat made possible by the unique combination of JWST sensitivity and the gravitational lensing effect of the Abell 2744 cluster: nearby galaxies act like cosmic magnifiers, distorting space and amplifying the

Los Angeles CA (SPX) Feb 29, 2024
In a groundbreaking development poised to redefine the landscape of satellite communications, Antaris, a front-runner in software platforms for space missions, has joined forces with the US-based Almagest Space Corporation and India's XDLINX Labs. This strategic alliance aims to pioneer the delivery of cutting-edge software for XDLINX's forthcoming XDSAT-NS satellite, which will be equippe

Los Angeles CA (SPX) Feb 29, 2024
The U.S. Space Force's Space Systems Command (SSC) is on a fast track to enhance its missile detection and tracking capabilities, with L3Harris Technologies playing a pivotal role in this advancement. The company recently achieved a significant milestone in the development of a state-of-the-art infrared sensor payload, designed for the SSC's upcoming Missile Track Custody (MTC) satellite constel

Adelaide, Australia (SPX) Feb 29, 2024
In a significant development for the global space industry, Australia and the United States have formalized a Technology Safeguards Agreement (TSA), marking a pivotal moment for both nations' space sectors. This treaty-level agreement, signed in October last year and recently detailed by the Australian Government, sets the stage for enhanced cooperation in space technology and exploration, parti

Seoul, South Korea (SPX) Feb 29, 2024
In a significant move towards modernizing its military communication infrastructure, the Republic of Korea (ROK) Ministry of Defense has officially integrated Iridium Communications Inc.'s (NASDAQ: IRDM) satellite connectivity into its operational framework. This strategic adoption of Iridium's comprehensive suite of communication solutions marks a pivotal advancement in the ROK Army's capabilit

Los Angeles CA (SPX) Feb 29, 2024
In a pivotal development for U.S. national security, BAE Systems (LON: BA) has been chosen by the Space Systems Command (SSC) Space Enterprise Consortium (SpEC) to spearhead the development of a prototype ground system for the U.S. Space Force. This system, part of the Future Operationally Resilient Ground Evolution Command and Control (FORGE C2) project, aims to overhaul the current ground arch