297 articles
The third annual Astro Awards celebrated 2025's spaceflight achievements, evolving into a conference that highlights scientific discoveries, mission successes, and the growing spaceflight community. From lunar landings to deep space science, the event recognized innovation across the industry.
Rockets, much like guns, operate on the principle of action and reaction, expelling mass to generate thrust. This fundamental physics allows for space travel and continues to drive exploration.
Our current estimates place the number of galaxies in the observable universe at a staggering two trillion. Counting them individually, even at one per second, would take an immense 62,000 years, highlighting the vastness of space.
From early cameras to the latest smartphones, everyday consumer technology has a long and vital history in space exploration. NASA's increasing reliance on these devices simplifies operations, enhances astronaut experience, and brings the cosmos closer to home.
A detailed LEGO Ideas Saturn V rocket build unfolds, showcasing intricate engineering and sparking discussions on spaceflight history, fire safety in orbit, and the enduring legacy of lunar missions.
A new LEGO Technic Space Launch System (SLS) rocket model allows builders to engage with modern spaceflight history. The build process sparks discussions on rocket engine evolution, from the F1 to Raptor, and the increasing use of consumer tech in space missions like Artemis.
The immense communication latency between Earth and Mars necessitates the deployment of artificial intelligence directly onto spacecraft. This onboard AI would enable autonomous decision-making, overcoming delays and accelerating interplanetary exploration.
