High altitude syndrome

The SpaceX Starship rocket prototype, SN10, ignited its engines for a split second on Wednesday afternoon, but an issue with the launch procedure triggered an automatic abort. Elon Musk, SpaceX CEO, said the rocket had a "slightly conservative high thrust limit" but the team would recycle propellant and try again . The company is now planning to try again at around 2:30 p.m. PT and if you want to watch live, we've got you covered. These prototype tests have been coming extremely quickly for SpaceX's Starship program. Only weeks after its predecessor SN9 flew high and then crash-landed on Texas' Gulf Coast, SN10 will attempt to improve on that performance. Continue to check back here as we'll embed the livesteam for the next attempt. Alternatively, you can keep one eye on the SpaceX website , which begins a stream about five minutes prior to flight. SN10 and SN9 are the latest iterations of SpaceX and Elon Musk's Starship prototypes that the company has been developing in … [Read more...] about SpaceX Starship SN10 launch: How to watch rocket prototype fly today

Virgin Galactic’s SpaceshipTwo The spaceship replica was on display at the Intrepid Air and Space Museum for a few days. Image: Mashable, Will Fenstermaker Virgin Galactic’s SpaceshipTwo Front Image: Mashable, Will Fenstermaker Virgin Galactic’s SpaceshipTwo Side Image: Mashable, Will Fenstermaker Virgin Galactic’s SpaceshipTwo Back The engine Image: Mashable, Will Fenstermaker Virgin Galactic’s SpaceshipTwo Wings The spaceship folds into a kind of badminton ballcock shape. Image: Mashable, Will Fenstermaker Virgin Galactic’s SpaceshipTwo Top and Side Note that there are windows on the side and top. Image: Mashable, Will Fenstermaker Virgin Galactic’s SpaceshipTwo Art The history of flight sits on top of the spaceship. Image: Mashable, Will Fenstermaker Virgin Galactic’s SpaceshipTwo Up Close Image: Mashable, Will Fenstermaker Virgin Galactic’s SpaceshipTwo Engine View You can see the Intrepid … [Read more...] about Virgin Galactic SpaceshipTwo: What Your $250K Flight Will Feel Like

SpaceX may launch its third full-scale Starship prototype—named Serial Number 10, or SN10—as early as Wednesday from South Texas. With this vehicle, the company will seek to successfully land the Starship vehicle where the last two versions, SN8 and SN9, each failed in the final seconds of the mission to stabilize themselves for a controlled landing. Both flights ended in fire at the landing site. SpaceX founder and chief engineer Elon Musk has estimated about a 60 percent chance of success this time—which suggests the probability is a little bit higher than that, given his penchant for setting expectations. Further Reading Putting the latest Starship crash into perspective—it’s “stupidly difficult” Similar to the previous two flights, which took place in December and early February , SpaceX will launch its Starship vehicle to an altitude of about 10 km under the power of three Raptor engines. There, it will switch from its main propellant tanks to smaller ones near … [Read more...] about SpaceX set for its third major Starship flight test on Wednesday