Activities between the Earth and the Moon
Part 1: An Alternate Means of Delivering Payload to OrbitPart 2: Building Energy Cheap Space Transportation - Suitably used, an orbiting spaceport could far more than pay for itself.For more,…
The SacramentoL5Society uses Word Press and the editor plugin called Elementor. Elementor provides the tools to buld a website that is very simple to update and maintain. This video shows…
Hubble Telescope 30th anniversary interview with Bill Johnston https://youtu.be/5pt5QkTD-Yk Air Force Captain William "Bill" Johnston worked for over 30 years for Lockheed and Lockheed/Martin, and towards the end of his…
There is a common misperception that if you get rocket up high enough, say several hundred miles above the ground, there will be no gravity to pull it back down…
In June 2018, President Trump directed the Department of Defense to “begin the process necessary to establish a space force as the sixth branch of the armed forces.” The reason…
Starship and Super Heavy are the biggest, most important pieces of Elon Musk'sgrand plan for SpaceX, his private spaceflight company. Musk has repeatedly stressed that he founded SpaceX back in…
The Moon is gateway to space, and in the future it might serve as an industrial and mining complex fueling vast production of spaceships, rocket fuel, satellites, space stations, and…
In this fourth installment of the series we take a lengthy look at Rotating Habitats, large space stations that simulate gravity via spin and can replicate Earth-like environments.Contributed by Tom…
A look at O'Neill Cylinders, immense space habitats. Visit our sponsor, Brilliant: https://brilliant.org/IsaacArthur/ Far larger than any conventional Space Station, O'Neill Cylinders could potentially serve as as entire city-states or nature…
Exciting News! Our Sacramento L5 Society has an article published in the National Space Society Magazine! Implementing the NSS Vision We, a consensus of the members of the Sacramento L-5…