SpaceX Changes Design Of Mars-bound Starship - Part 3 of 3 Parts
Part 3 of 3 Parts (Please read Parts 1 & 2 first)
Part 3 of 3 Parts (Please read Parts 1 & 2 first)
Part 2 of 3 Parts (Please read Part 1)
Part 1 of 3 Parts
Satellite have been used for communication for decades. Although there have been some attempts to provide Internet services via communication satellites, the technology was slow and expensive which limited its use. These satellites were in geosynchronous orbit which is twenty three thousand miles from the Earth.
The race to explore the Moon is heating up. Major players such as the U.S. and China are talking about returning to the Moon to stay. A lunar lander was just sent by China to explore the far side of the Moon. In addition to national space agencies, private companies are getting into the game. Now an Israeli nonprofit company named SpaceIL is leading an effort to send a lander to the Moon.
Part 2 of 2 Parts (Please read Part 1 first)
In September of 2017, NASA and Roscomos, the Russian counterpart to NASA, signed a joint cooperation agreement. This agreement called for collaboration on exploration of the Moon and deep space, including the development and use of the Gateway.
Part 1 of 2 Parts
I have blogged before about the NASA Gateway project to build a space station that would share the orbit of the moon and serve as a platform to the support of deep space exploration. Today I will go into more details about the NASA lunar Gateway project.
We tend to think of steam powered transportation as an antiquated technology. While we still heat water to steam and generate electricity, we have moved on to liquid fuels, electricity and even compressed air to power our vehicles. However, steam is making a comeback as a propulsion system for spacecraft.
Planetary Resources (PR) was founded in 2012. The original mission of PR was to find and mine near-Earth asteroids for valuable resources. As I mentioned in a recent post, both water and platinum group metals are thought to exist in large quantities on asteroids. Larry Page, Eric Smidt, Ross Perot Jr. and Charles Simonyi all contributed a portion of their billions of dollars to the start up.
Moon Express is a private company that was formed in the U.S. in 2010 to compete for the Lunar X Prize and eventually mine the Moon for natural resources with economic value. Last month, Moon Express was awarded a Commercial Lunar Payload Services contract by NASA. The company is now eligible to bid on delivering science and technology payload to the Moon for NASA.