San Mateo CA (SPX) Mar 10, 2023
QuSecure, Inc., a leader in post-quantum cybersecurity, has announced that the company has accomplished the first known live, end-to-end quantum-resilient cryptographic communications satellite link through space, marking the first time U.S. satellite data transmissions have been protected from classical and quantum decryption attacks using post-quantum cryptography (PQC). The quantum-secu

Troy NY (SPX) Mar 13, 2023
Rensselaer Polytechnic Institute's Moussa N'Gom, assistant professor of physics, applied physics, and astronomy, has devised a method to make communications between satellites and the ground more effective no matter the weather. In research recently published, N'Gom and his team used ultrafast, femtosecond lasers to cut through the clouds and rain that commonly cause losses in free-space optical

Santa Rosa CA (SPX) Mar 15, 2023
Keysight Technologies has released a real-time spectrum analysis (RTSA) solution enabling up to 2 GHz RTSA bandwidth for use with the Keysight N9042B UXA Signal Analyzer. The software-based RTSA solution monitors satellite signals and interference, allowing satellite network operators to provide the highest quality of service (QoS) to users. As the satellite communications (SATCOM) industr

Herndon VA (SPX) Mar 15, 2023
HawkEye 360 has reports its Cluster 6 satellites have begun operation. The rapidly growing constellation can collect up to 24 times per day over a region of interest, as often as once every hour. The enhanced payloads and an additional ground station optimizes the speed for delivering increased quantity and quality of data to customers around the world. "The continued expansion of our RF-s

Germantown MD (SPX) Mar 15, 2023
Hughes Network Systems reports that MEASAT Global Berhad (MEASAT), Malaysia's premier satellite operator, has selected the Hughes JUPITER System ground platform to enable broadband services on the MEASAT-3d High-Throughput Satellite (HTS). MEASAT-3d will leverage the JUPITER System gateway and terminals to extend its CONNECTme NOW satellite broadband services throughout Malaysia. Yau Chyon

Princeton NJ (SPX) Mar 15, 2023
In late 2021, Salvatore Torquato, on sabbatical from Princeton's Department of Chemistry, reached across the aisle as it were and invited a young astrophysicist at the Institute for Advanced Study to apply the tools of statistical mechanics to his own work on the distribution of galaxies. The astrophysicist, Oliver Philcox, now a postdoc at the Simons Foundation, was intrigued. A year-long

Princeton NJ (SPX) Mar 15, 2023
The universe is peppered with galaxies, which, on large scales, exhibit a filamentary pattern, referred to as the cosmic web. This heterogeneous distribution of cosmic material is in some ways like blueberries in a muffin where material clusters in certain areas but may be lacking in others. Based on a series of simulations, researchers have begun to probe the heterogeneous structure of th

Cedar Park CA (SPX) Mar 15, 2023
Firefly Aerospace, Inc., an end-to-end space transportation company, was awarded a $112 million NASA contract to deliver multiple lunar payloads in 2026. As Firefly's second task order won under NASA's Commercial Lunar Payload (CLPS) initiative, the company will use its Blue Ghost spacecraft in a two-stage configuration to first place a satellite into lunar orbit and then deliver two research pa

Washington DC (UPI) Mar 14, 2023
SpaceX mission CRS-27 is planned for launch to the International Space Station Tuesday, carrying food, equipment, and materials for experiments in orbit. The Dragon spacecraft is scheduled to launch at 8:30 p.m. EST from the Kennedy Space Center in Florida. Its launch will be livestreamed by SpaceX. The commercial resupply mission will carry about 6,300 pounds of food to the spac

Paris (AFP) March 14, 2023
The chances have plummeted that a newly-discovered asteroid with the potential to wipe out a city will hit Earth on Valentine's Day 2046, the European Space Agency said on Tuesday. The asteroid, which is named 2023 DW and is estimated to be around the size of a 50-metre Olympic swimming pool, was first spotted by a small Chilean observatory on February 26. It swiftly shot to the top of N