Space exploration, scientific discoveries, astronomy, and physics.
259 articles
The pursuit of understanding supermassive black holes has resumed, promising new insights into cosmic evolution. Following a period of personal recovery, astrophysical research is back on track, with 2026 anticipated to bring significant discoveries. This renewed focus aims to make complex science accessible to all.
Astronomers have discovered a massive reservoir of water vapor near the Milky Way's supermassive black hole, Sagittarius A*. This unprecedented finding, made with ALMA, challenges our understanding of galactic centers and star formation.
Astronomers are exploring the possibility of building Dyson spheres around compact white dwarf stars, which offer a long-lasting and stable energy source. Meanwhile, the Vera Rubin Observatory promises near real-time astronomical discovery, and new data challenges models of supermassive black hole formation in the early universe.
NASA's ambitious Asteroid Redirect Mission (ARM), designed as a stepping stone to Mars, aimed to capture a small asteroid boulder and tow it to lunar orbit for astronaut testing. Though cancelled, its advanced propulsion and robotic technologies live on in NASA's Lunar Gateway and future deep space exploration plans.
NASA's Artemis program may be adopting a new upper stage for its Space Launch System (SLS) rocket, potentially utilizing the commercially available Centaur V. An updated infographic reveals design changes and hints at evolving mission strategies, including advanced lunar lander operations.
SpaceX eyes March for Starship V3's maiden flight as new testing reveals design improvements. Meanwhile, NASA's Artemis program faces delays and strategic shifts, with Artemis III repurposed as a LEO test mission.
The Vera C. Rubin Observatory has officially begun its 10-year sky survey, promising to generate millions of astronomical alerts nightly. Meanwhile, new Webb images reveal Uranus in unprecedented detail, and the Artemis program faces timeline adjustments.
A devastating software error, involving a mismatch in coordinate systems, caused the Lunar Trailblazer spacecraft to point its solar arrays away from the Sun, leading to a power failure and mission loss shortly after its February 2025 launch. The anomaly review report highlighted a critical oversight in ground testing.
NASA has announced a significant redesign of its Artemis lunar program, prioritizing faster mission cadences and altering the objectives of early flights. Artemis 3 will become a low Earth orbit test mission, while future lunar landings are pushed to later dates. This strategic shift aims to increase launch frequency and cost-effectiveness.
The James Webb Space Telescope has detected an ancient galaxy, JADES-GS-z13-0, existing just 320 million years after the Big Bang. Its surprising maturity challenges current theories about the rapid formation of early galaxies.
