Compare the major LEO mega-constellations in 2026: Starlink, Eutelsat OneWeb, Amazon Kuiper, China's Guowang and Qianfan — satellites deployed, altitude, target size, status.
You don't need expensive equipment to start stargazing. This complete beginner's guide covers dark skies, naked-eye targets, binoculars, telescopes, and apps to get you started tonight.
The companies defining space in 2025: SpaceX, Blue Origin, Rocket Lab, Intuitive Machines, Axiom, Sierra Space, Relativity, Firefly, and Astrobotic's lunar landings.
Why planetary exploration matters: organics on Mars, amino acids in OSIRIS-REx's Bennu sample, lunar water ice, planetary defense, and the payoff for life on Earth.
The search for extraterrestrial life in 2025: Perseverance's biosignatures on Mars, Europa Clipper's ocean hunt, Dragonfly at Titan, and Enceladus plume chemistry.
Top 10 exoplanets in 2026 ranked: LHS 1140b, TRAPPIST-1e, K2-18b, TOI-700e, Proxima b, 55 Cancri e and more — distance, type, key fact, and JWST findings.
A 2026 beginner's stargazing guide: how to read the night sky, the brightest objects to see with the naked eye, the best constellations by season, and modern smart telescopes.
How JWST actually works: 18 gold-coated mirrors, a tennis-court sunshield, 344 single points of failure, and the infrared tricks that revealed the early
