SpaceX’s operation out of Boca Chica, Texas has been making steady progress towards its goal of creating a reusable spacecraft that can take humans to the moon or Mars. Now the company is preparing to make the next giant leap for their space program: send Starship SN20 into orbit.

»Here's a quick recap on SpaceX:    • SpaceX Made History Again, Here’s How  
» Subscribe to Seeker! http://bit.ly/subscribeseeker
» Watch more Countdown to Launch: http://bit.ly/CTLplaylist
» Visit our shop at http://shop.seeker.com

SpaceX’s operation out of Boca Chica, Texas has been hard at work creating a reusable spacecraft capable of taking humans to the moon or even Mars. It started with short hops, then test flights multiple kilometers up with some spectacular landings, both elegant and explosive. Now the company is preparing to make the next giant leap for their space program: they’re going to send their latest prototype Starship Serial Number 20 into orbit for the first time ever.

Sure, SpaceX has launched stuff into orbit before. Lots of stuff, actually. At this point, Falcon 9 launches and landings seem almost routine. But for a number of reasons, Starship is different, like for example it uses a revolutionary new engine. The Falcon 9 relies on the trusty Merlin engines, but a big part of the Starship development process has been designing and refining an engine the company has dubbed Raptor.

The Raptor uses liquid oxygen and methane, a departure from Merlin’s more conventional combination of liquid oxygen and rocket grade kerosine known as RP-1. The Raptor also uses what’s known as a full-flow staged combustion system which uses every bit of fuel for thrust unlike Merlin’s open-cycle system. These changes are designed to make Starship’s engines more powerful, efficient, and reusable, all desirable traits for engines that could one day ferry people to and from other worlds.

#SN20 #Mars #ElonMusk #space #SpaceX #seeker #science #countdowntolaunch

Read More:

SpaceX's SN20 Starship prototype roars to life in 1st static fire tests
https://www.space.com/spacex-starship...
"SpaceX fired up its SN20 Starship prototype in earnest for the first time Thursday night (Oct. 21), notching a big milestone on the vehicle's planned path to orbit."

SpaceX Starship: Key milestones for the world's most powerful rocket
https://www.livescience.com/spacex-st...
"Here's an overview of key milestones on Starship's road to the Red Planet."

SpaceX wants to send people to Mars. Here's what the trip might look like.
https://www.space.com/spacex-plans-jo...
"Whatever the timeline of SpaceX's Mars program, here's what the company is envisioning: The Mars journeys would rely on fuel depots stationed in Earth orbit. A Super Heavy booster would launch an individual Mars-bound Starship to Earth orbit, where it would rendezvous with a previously launched Starship full of fuel, which would then pass along that propellant."

Thumbnail Credit: SpaceX
____________________

Elements is more than just a science show. It’s your science-loving best friend, tasked with keeping you updated and interested in the compelling, innovative, and groundbreaking science that's happening all around us. Join our passionate hosts as they help break down and present fascinating science, from quarks to quantum theory and beyond.

Seeker empowers the curious to understand the science shaping our world. We tell award-winning stories about the natural forces and groundbreaking innovations that impact our lives, our planet, and our universe.

Visit the Seeker website https://www.seeker.com/videos

Elements on Facebook   / seekerelements  

Subscribe now! http://www.youtube.com/subscription_c...

Seeker on Twitter   / seeker  

Seeker on Facebook   / seekermedia  

Seeker http://www.seeker.com/