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NASA's X-59 Aircraft Achieves Milestone with Dual-Flight Day, Accelerating Supersonic Research

NASA's X-59 Aircraft Achieves Milestone with Dual-Flight Day, Accelerating Supersonic Research

NASA's X-59 experimental aircraft has successfully completed its first dual-flight day at the Armstrong Flight Research Center in Edwards, California. On April 30, the aircraft conducted its 11th and 12th flights, reaching altitudes between 12,000 and 43,000 feet and speeds from 528 to 627 mph. This marks a significant step in NASA's Quesst mission, which aims to develop quieter supersonic travel. The dual-flight day allows for more data collection in a shorter time, supporting the mission's goals of envelope expansion and acoustic validation by the end of 2026. Cathy Bahm, the project manager, praised the team's ability to meet the planned flight rate, highlighting the efficiency and safety of the operations.
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NASA Accelerates X-59 Supersonic Flight Tests with Dual-Flight Days

NASA Accelerates X-59 Supersonic Flight Tests with Dual-Flight Days

NASA's X-59 experimental aircraft has achieved a significant milestone by completing its first dual-flight day at the Armstrong Flight Research Center in Edwards, California. On April 30, the X-59 conducted its 11th and 12th flights, reaching altitudes between 12,000 and 43,000 feet and speeds from 528 to 627 mph. This increased testing pace is part of NASA's Quesst mission, which aims to develop technology that reduces the loudness of sonic booms to a gentle thump, potentially enabling commercial supersonic travel over land. The dual-flight days allow NASA to gather more data efficiently, supporting the mission's goals of envelope expansion and acoustic validation by the end of 2026.
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Cedars-Sinai Researchers Discover Microgravity Enhances Growth of Human Mini-Hearts

Cedars-Sinai Researchers Discover Microgravity Enhances Growth of Human Mini-Hearts

Researchers at Cedars-Sinai in the United States have discovered that microgravity conditions aboard the International Space Station (ISS) facilitate the growth of human cardiac organoids, small three-dimensional structures that mimic early heart tissue. These organoids were produced more efficiently in space than in Earth-based laboratories. The study, led by Arun Sharma, was presented at the International Society for Heart and Lung Transplantation's annual meeting. The research highlights a contrast between the effects of microgravity on adult human hearts, which can lose muscle conditioning, and on developing cardiac cells, which seem to thrive in such conditions. This discovery could have implications for regenerative medicine, although the mini-hearts are not yet ready for clinical use.
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Muon Space Expands Workforce for Constellation-Scale Satellite Manufacturing

Muon Space Expands Workforce for Constellation-Scale Satellite Manufacturing

Muon Space Expands Workforce for Constellation-Scale Satellite Manufacturing
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NASA Appoints Brian Hughes to Lead Launch Operations at Kennedy Space Center

NASA Appoints Brian Hughes to Lead Launch Operations at Kennedy Space Center

NASA has appointed Brian Hughes as the senior director of launch operations at the Kennedy Space Center in Florida. Hughes will oversee NASA's launch infrastructure, providing strategic direction and operational oversight. His role includes coordinating with government, industry, and local leaders to enhance launch capabilities and support the President's National Space Policy. Hughes brings extensive experience from his previous roles, including serving as NASA's chief of staff and deputy national security advisor for Strategic Communications at the White House.
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NASA's X-59 Supersonic Aircraft Achieves Milestone with Dual-Flight Day

NASA's X-59 Supersonic Aircraft Achieves Milestone with Dual-Flight Day

NASA's X-59 experimental aircraft, part of the Quesst mission, completed its first dual-flight day at the Armstrong Flight Research Center in California. The aircraft conducted two test flights in one day, reaching altitudes of 12,000 to 43,000 feet and speeds of Mach 0.8 to 0.95. This achievement marks significant progress in NASA's efforts to develop quieter supersonic travel. The dual-flight capability allows for more efficient data collection, supporting the mission's goals of envelope expansion and acoustic validation by the end of 2026.
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US Air Force Approves Boeing T-7A Trainer Aircraft for Production, Signaling Major Expansion

US Air Force Approves Boeing T-7A Trainer Aircraft for Production, Signaling Major Expansion

The United States Air Force (USAF) has granted 'Milestone C' production approval to Boeing's T-7A Red Hawk trainer aircraft, allowing it to enter the production and deployment phase. This decision follows a USD219 million contract for the first 14 aircraft, with plans to expand to 351 T-7A aircraft and 46 ground-based training simulators over the next decade. The fiscal year 2027 budget request includes funding for 23 low-rate initial production (LRIP) Lot 2 T-7A aircraft for USD529.5 million, with an increase to 36 aircraft in FY 2028 for USD985.2 million. The T-7A program office will seek approval for each of the first three LRIP lots individually to incorporate insights from ongoing developmental testing.
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Riyadh Air Seeks U.S. Operating Approval Amid Aircraft Delivery Delays

Riyadh Air Seeks U.S. Operating Approval Amid Aircraft Delivery Delays

Riyadh Air, a Saudi Arabian airline established in 2023, has applied for a foreign air carrier permit and exemption authority from the U.S. Department of Transportation. This request is part of the airline's strategy to operate scheduled and charter services between Saudi Arabia and the U.S., aligning with the bilateral air services agreement between the two nations. Despite plans to launch international services, Riyadh Air has yet to receive its first new-build aircraft, which includes orders for Boeing 787-9s, Airbus A350-1000s, and A321neos. The airline has been conducting limited proving flights between Riyadh and London Heathrow using a leased Boeing 787-9. Riyadh Air is wholly owned by Saudi Arabia’s Public Investment Fund and is part of the Kingdom’s Vision 2030 strategy to diversify its economy and establish Riyadh as a global aviation hub.
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Spirit Airlines grounding could help ease shortages in tight engine market

Spirit Airlines grounding could help ease shortages in tight engine market

By Allison Lampert and Doyinsola Oladipo NEW YORK, May 8 (Reuters) - The recent grounding of U.S. budget carrier Spirit Airlines could help ease shortages of next-generation RTX spare engines needed to keep late-model Airbus single-aisle jets flying, industry executives and analysts say.
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Airbus Secures $19 Billion Order from AirAsia; Boeing Awarded Air Force One Contract

Airbus Secures $19 Billion Order from AirAsia; Boeing Awarded Air Force One Contract

Airbus Secures $19 Billion Order from AirAsia; Boeing Awarded Air Force One Contract
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NASA Releases Final Text and Deadlines for Astrophysics Research Programs

NASA Releases Final Text and Deadlines for Astrophysics Research Programs

NASA has announced the final text and due dates for two key astrophysics research programs: the Astrophysics Research and Analysis Program (APRA) and the Strategic Astrophysics Technology (SAT). These programs are part of NASA's broader efforts to advance research in astronomy and astrophysics. The APRA program solicits basic research proposals that cover a wide range of topics, including photons, gravitational waves, and particle astrophysics. The SAT program focuses on supporting the maturation of key technologies that have already demonstrated feasibility, aiming for potential inclusion in future spaceflight missions. Notices of Intent for both programs are due by June 25, 2026, with full proposals due by August 6, 2026. This announcement is part of the NASA Research Announcement 'Research Opportunities in Space and Earth Sciences (ROSES) 2025'.
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The Latest: Trump says a 3-day Russia-Ukraine ceasefire may be 'beginning of the end'

The Latest: Trump says a 3-day Russia-Ukraine ceasefire may be 'beginning of the end'

President Donald Trump says the leaders of Russia and Ukraine have agreed to his request for a three-day ceasefire and an exchange of prisoners