Technology

Sun unleashes strongest solar flare of 2025—X5.1-class eruption from sunspot AR4274 sparks R3 radio blackouts across Africa and Europe, CME...

Portal Space Systems announces maneuverable satellite bus Starburst with 1 km/s delta-V capability, launching late 2026 on SpaceX rideshare for...

Lunar optical interferometer could revolutionize space telescopes, providing unmatched sensitivity and resolution, report finds—but tech, dust, and funding challenges remain....

What are the cosmic voids made of? Observations reveal voids contain ~20% average universe density with dwarf galaxies and gas...

Comet 3I/ATLAS near perihelion on Oct 29 shows no anomalies, displaying typical cometary features including green cyanogen emission and anti-tail...

AI can improve storm surge forecasts by accelerating high-resolution predictions, reducing computation time from hours to minutes while maintaining neighborhood-level...