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A team of astronomers has successfully created a vast three-dimensional map of hydrogen light emitted 9 to 11 billion years ago, shedding new light on the early universe's structure and evolution. This achievement was made possible through the use of advanced Line Intensity Mapping techniques and data from the Hobby-Eberly Telescope Dark Energy Experiment.
California-based startup Vast has raised $500 million to develop its private space station, Haven, with the goal of ensuring a continuous human presence in low Earth orbit. This significant investment will support the expansion of facilities and accelerate the development of Haven-2, a crucial step towards Vast's long-term vision of establishing a thriving human community in space.
The Vera C. Rubin Observatory, set to commence operations in 2025, promises to revolutionize astronomy with its unprecedented digital camera capabilities, but faces potential challenges from satellite interference. This new observatory will significantly enhance our understanding of the universe, despite the need for mitigation strategies against satellite streaks.
The Senate Commerce Committee has passed a revised NASA authorization bill that alters the Artemis lunar exploration program and extends the operational life of the International Space Station until 2032. The bill's changes aim to refine NASA's priorities and strategies for upcoming space missions.
PLD Space, a Spanish launch startup, has raised €180 million to support the development of its Miura 5 rocket and scale up its manufacturing capabilities, aiming to launch over 30 times per year by 2030. This significant investment will enable the company to address a growing capacity gap in the market and strengthen its position in the global aerospace industry.
Canadian telecommunications company Telus has invested in AST SpaceMobile, a company developing a direct-to-device satellite constellation, to expand coverage in remote areas of Canada. This partnership aims to provide texts, calls, and data services to unmodified smartphones in the most inaccessible regions by late 2026.
The US Space Force is pushing to increase its personnel and training capabilities to address the rising threat of space-enabled attacks, with plans to double in size to meet operational needs. This expansion is crucial for the service to effectively counter anti-satellite attacks and maintain space-based intelligence systems.
Researchers have discovered that Martian regolith simulant can cause tardigrades to enter a state of dormancy, which may help protect Mars from contamination by terrestrial life. This finding has significant implications for the search for life on the Red Planet and the planning of future Mars missions.
NASA has successfully repaired its Artemis 2 rocket and is now preparing for a potential launch in April, marking a significant step towards sending the first crewed mission to the lunar neighborhood since Apollo 17 in 1972. The repair work, which focused on restoring consistent helium flow to the upper stage of the Space Launch System (SLS) rocket, paves the way for a historic 10-day flight around the moon.
A recent scientific discovery has found that human sewage can be used as a fertilizer to provide necessary nutrients for growing crops in the lunar and Martian regolith, which lacks accessible nutrients. This breakthrough could have significant implications for future long-term missions to the Moon and Mars.
Space One, a Japanese startup, is attempting to launch its Kairos rocket for the third time after two previous failures, aiming to deliver a payload to sun-synchronous orbit and establish itself as a major player in the small-satellite launch industry. The success of this mission is crucial for the company"s plans to increase its launch frequency to 20 missions per year by the end of the decade.
British startup Mutable Tactics has raised $2.1 million in pre-seed funding to develop artificial intelligence (AI) software for autonomous military drones, enabling them to operate effectively in environments without satellite connectivity. This investment will accelerate the company's software development and expansion of its engineering team.
Mutable Tactics, a British startup, has raised $2.1 million in pre-seed funding to develop an AI software that enables autonomous military drones to operate without satellite navigation and communications. The technology has significant implications for the aerospace industry, particularly in environments where space connectivity is limited or denied.
NASA has successfully repaired the helium pressurization system in the upper stage of the Space Launch System (SLS), ensuring the Artemis 2 mission remains on track for a potential April launch. The repair involved fixing a quick-disconnect fitting and replacing batteries in various components of the SLS.
After a decline in 2022, space-focused special purpose acquisition companies (SPACs) are making a comeback, with Raphael Roettgen raising over $200 million to take a private space company public, signaling a potential shift in the aerospace industry's financing landscape. This resurgence is marked by significant investments and mergers, including iRocket's agreement to merge with a SPAC backed by former U.S. Commerce Secretary Wilbur Ross.
The successful return of SpaceX Crew 11 astronauts after a medical emergency on the International Space Station (ISS) underscores the need for reliable space rescue capabilities, particularly as space agencies plan missions beyond Low Earth Orbit (LEO). This event marks the first emergency rescue of a crew from space and demonstrates the critical role of rescue missions in ensuring the safety of astronauts.
Blue Origin plans to launch a network of 5,280 Low Earth Orbit (LEO) satellites and 128 Medium Earth Orbit (MEO) satellites to deliver global broadband internet with speeds of up to 6 Tbps. The project, expected to start deploying operational satellites in 2027, will utilize higher-frequency spectrum than its rivals and raises questions about launch capacity and required technology.
A recent Soyuz rocket launch from Site 31 at Baikonur Cosmodrome, Russia's sole active pad for crewed missions to the International Space Station (ISS), resulted in damage that is currently being assessed and repaired. The prompt initiation of repair work ensures minimal disruption to future crewed launches to the ISS.
The James Webb Space Telescope has successfully imaged the spiral galaxy NGC 5134, located 65 million light-years away in the constellation Virgo, revealing intricate details of its structure and composition. This observation provides valuable insights into the formation and evolution of galaxies.
NASA has announced significant changes to its Artemis program, shifting the mission objectives for several upcoming flights, including a crewed lunar landing now scheduled for Artemis 4. The revamped program aims to return humans to the moon by the late 2020s.
PLD Space has raised €180 million in a Series C funding round led by Mitsubishi Electric, which will support the production of its Miura 5 launch vehicle, marking a significant milestone for the European space industry. This investment enables PLD Space to move forward with its plans for serial production and conduct missions from various locations, including a developing spaceport in Oman.
On March 3, 2026, SpaceX successfully launched 29 broadband internet satellites into low Earth orbit as part of its Starlink 10-40 mission, marking the 600th satellite launched by the company in 2026. The launch, which took place from Cape Canaveral Space Force Station, is a significant milestone for SpaceX and the broader aerospace industry.
A team of astronomers has successfully captured a high-quality image of the spiral galaxy NGC 941, located approximately 55 million light-years away from Earth, using the Subaru Telescope in Maunkea, Hawai"i. The image reveals NGC 941 as a bright blue spiral with prominent central dark lanes of cosmic dust, providing valuable insights into the structure and composition of this intermediate spiral galaxy.
Redwire has unveiled a new solar array product called ELSA, designed to provide high performance while minimizing mass for mass-produced satellites, offering 50% more power per unit of volume than existing arrays. This development has significant implications for the aerospace industry, particularly in the context of increasing demand for efficient and cost-effective satellite technology.