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A Stranded Satellite Put Endeavour to the Test

A Stranded Satellite Put Endeavour to the Test

The STS-49 mission, launched on May 7, 1992, marked a significant milestone in the history of NASA's Space Shuttle program. As the maiden flight of...

Pentagon Releases Declassified UFO Files Following President Trump's Directive

Pentagon Releases Declassified UFO Files Following President Trump's Directive

The Pentagon has released an initial batch of previously classified files documenting reports of unidentified flying objects (UFOs), now referred to as unidentified anomalous phenomena (UAPs). This release follows a directive from President Trump, issued in February, for federal agencies to declassify and release government files related to UFOs. The files include reports from various federal entities such as the FBI, NASA, and the Office of the Director of National Intelligence. Among the documents are accounts from Apollo 11 astronaut Buzz Aldrin and other military and civilian witnesses who reported sightings of unusual objects in the sky. The release aims to provide transparency and allow the public to access information that has long been the subject of speculation.

How STS-49 Turned a Satellite Rescue Into History

How STS-49 Turned a Satellite Rescue Into History

The maiden flight of the Space Shuttle Endeavour, designated STS-49, marked a significant milestone in NASA's space exploration history. Launched o...

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.

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.

NASA's Dryden Aeronautical Test Range Enhances Support for Space Missions

NASA's Dryden Aeronautical Test Range Enhances Support for Space Missions

NASA's Dryden Aeronautical Test Range (DATR) at the Armstrong Flight Research Center in Edwards, California, is playing a crucial role in supporting aeronautics and space missions. The range provides essential communications, tracking, and data services that ensure the safety and efficiency of NASA's flight research. Recent modernization efforts have expanded DATR's capabilities, enabling it to support test flights of NASA's X-59 quiet supersonic research aircraft and spaceflight communications. The range's real-time data processing and video capabilities are vital for monitoring research flights, such as the Crossflow Attenuated Natural Laminar Flow (CATNLF) wing model, which aims to improve fuel efficiency in commercial aircraft. Additionally, DATR supports International Space Station operations by providing backup communications and telemetry during critical phases like launches and dockings.

NASA Armstrong Expands Fleet to Enhance Aeronautics Research and Science Missions

NASA Armstrong Expands Fleet to Enhance Aeronautics Research and Science Missions

NASA's Armstrong Flight Research Center in Edwards, California, has expanded its fleet with the addition of several new aircraft, including two F-15 supersonic jets, a Pilatus PC-12 utility plane, and a T-34 turboprop trainer. This expansion supports the center's ongoing mission to advance aerospace research and conduct airborne science missions. The center, named after astronaut Neil Armstrong, has a long history of flight research, having operated various aircraft from the 747 Shuttle Carrier to the X-15 rocket-powered planes. The Armstrong center plays a crucial role in global airborne science missions, facilitating data collection on air pollution, glacier melt, and wildland fires. The center's location on Rogers Dry Lake provides a unique environment for aviation research and test operations.

NASA Collaborates to Prioritize First Responder Drone Missions in Congested Airspace

NASA Collaborates to Prioritize First Responder Drone Missions in Congested Airspace

NASA, in collaboration with local and state public safety agencies, industry partners, and the Federal Aviation Administration (FAA), conducted a flight exercise in North Texas to test airspace prioritization tools for first responder drones. The exercise aimed to ensure that emergency drones can move quickly and safely through crowded skies by giving them priority airspace access. This initiative is part of NASA's ongoing efforts to develop air traffic management systems that accommodate the increasing use of commercial drones while ensuring public safety. The exercise demonstrated how emergency crews could communicate to prioritize drone access during simulated emergencies, allowing public safety drones to operate efficiently alongside commercial drones.

China's Strategic Space Infrastructure Development Raises Global Climate Data Stakes

China's Strategic Space Infrastructure Development Raises Global Climate Data Stakes

China is increasingly treating space as a critical component of its national infrastructure, focusing on building sovereign capabilities across various strategic layers of the space economy. This includes the development of systems like BeiDou for navigation, Tiangong for orbital infrastructure, and Gaofen for Earth observation. These efforts are part of a broader strategy to ensure independence from Western-controlled systems and to enhance China's geopolitical influence. The United States, while still leading in commercial space innovation and scientific depth, faces challenges in maintaining its dominance due to budgetary issues and over-reliance on private companies like SpaceX. The article highlights the importance of maintaining robust public science institutions like NASA and NOAA to support climate data infrastructure, which is becoming increasingly vital for managing physical risks in the economy.

International Space Station Visible from Earth: How to Spot It

International Space Station Visible from Earth: How to Spot It

The International Space Station (ISS) has been a fixture in Earth's orbit for over 25 years, serving as a hub for scientific research and international collaboration. The station orbits Earth every 90 minutes, making it visible to observers on the ground multiple times a day. The ISS is a joint project involving NASA, Roscosmos, the European Space Agency, the Japan Aerospace Exploration Agency, and the Canadian Space Agency. It has hosted over 290 astronauts from 26 countries, including 170 from the United States. The station is visible to the naked eye and can be tracked using NASA's 'Spot the Station' app, which provides notifications and real-time tracking data. The best times to view the ISS are shortly before sunrise or after sunset when it reflects sunlight.

Bright lights and hot orbs: UFO files shed light on sightings but leave interpretation to the public

Bright lights and hot orbs: UFO files shed light on sightings but leave interpretation to the public

The Pentagon has begun releasing files on UFOs, tapping into public curiosity about unidentified phenomena

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'.