Indemnification and cross-waivers in U.S. launch contracts limit liability between space companies and the government, enabling commercial spaceflight by capping risk at $2.7 billion. This system powers SpaceX and Rocket Lab’s success-and is now under pressure from mega-constellations and lunar missions.
Learn More
Compare Starlink, Viasat, and HughesNet in 2025 - speed, price, latency, and real-world performance. Find out which satellite internet provider is best for your home, RV, or remote location.
Learn More
Materials science enables reusable rockets like SpaceX's Falcon 9 to fly 20+ times by using advanced alloys, 3D printing, and smart repairs. Discover how heat-resistant metals and modular design are changing spaceflight forever.
Learn More
Astronauts face unique cognitive challenges in space due to microgravity, sleep loss, and high-pressure tasks. NASA uses real-time monitoring and personalized training to keep mental performance sharp during missions.
Learn More
Lava tube habitats on the Moon offer natural radiation shielding, stable temperatures, and protection from micrometeorites. NASA and ESA are planning to use these underground tunnels for long-term lunar bases, cutting mission costs and improving astronaut safety.
Learn More
Explore how Space ROS combines ROS 2 flexibility with aerospace safety standards to enable modular, flight‑ready software for space robotics, and learn the steps to adopt it.
Learn More
Discover how SpaceX's Falcon 9 booster lands safely using grid fins, landing legs, and a single Merlin engine, and why reusability cuts launch costs dramatically.
Learn More
Explore why satellites fall, recent notable reentries, how agencies predict impact zones, and what to watch for next. Get clear answers on safety and tracking.
Learn More
Learn how offgassing impacts air quality in space habitats, the NASA ASTM E595‑21 standards, material choices, and practical steps to keep cabin air safe for crew.
Learn More
Learn what an NFT marketplace on Ethereum is, how it works, top platforms, fees, and how to start buying or selling digital collectibles.
Learn More
Learn how to buy SpaceX shares, the legal routes, platforms, risks, and a step‑by‑step checklist for investing in the private rocket company.
Learn More
Explore drilling and heating methods for extracting water from Martian regolith, compare technologies, and see the roadmap to a functional Mars water system.
Learn More