NASA is working to make sure that future astronauts headed to the Moon and Mars have food that is safe, nutritious, palatable, and more.
Dr. Shawna Pandya MD, is a scientist-astronaut candidate with Project PoSSUM, physician, aquanaut, speaker, martial artist, advanced diver, skydiver, and pilot-in-training.
Dr. Pandya is also the VP of Immersive Medicine with the virtual reality healthcare company, Luxsonic Technologies, Director of the International Institute of Astronautical Sciences (IIAS)/PoSSUM Space Medicine Group, Chief Instructor of the IIAS/PoSSUM Operational Space Medicine course, Director of Medical Research at Orbital Assembly Construction (a company building the world’s first rotating space station providing the first artificial gravity habitat), clinical lecturer at the University of Alberta, podcast host with the World Extreme Medicine’s WEMCast series, Primary Investigator (PI) for the Shad Canada-Blue Origin student micro-gravity competition, member of the ASCEND 2021 Guiding Coalition, Life Sciences Team Lead for the Association of Spaceflight Professionals, sesional lecturer for the “Technology and the Future of Medicine,” course at the University of Alberta, and Fellow of the Explorers’ Club.
Company officials say it will likely be summer before the ship begins glide flight testing at Spaceport America in southern New Mexico.
Virgin Galactic has reached space twice before — the first time from California in December 2018. The company marked its second successful glide flight over Spaceport America last June.
RELATED: 1st private space crew paying $55M each to fly to International Space Station
Continue reading “Virgin Galactic rolls out latest generation of spaceship” »
See my recommendations to get Starship landing, videos, and discussions of quantity distance and other aspects of safety and mission assurance that could potentially help assure successful Starship flights.
You can support Galactic Gregs by supporting the sister channel Green Gregs by clicking the links below:
See the Special Deals at My Patriot Supply (great space mission food): www.PrepWithGreg.com.
For gardening in your space habitat (or on Earth) Galactic Gregs has teamed up with True Leaf Market to bring you a great selection of seed for your planting. Check it out: http://www.pntrac.com/t/TUJGRklGSkJGTU1IS0hCRkpIRk1K
Space travel nowadays relies on physical ejection of propellants, which is challenged by reachable distance of a vehicle in desirable time. In contrast, electromagnetic propulsion was proposed to be a potential solution without need of carrying bulky mass of propellants, by using force interaction of local magnetic dipoles with the external natural magnetic field. Further development of this technique, however, has been daunted by extremely small magnetic induction that can be obtained.
To generate a significant thrust by a system with a reasonable scale, we propose an alternative concept of design, based on the variation of local magnetic dipole moments that has not been considered.
A magnetic dipole is created by wrapping a solenoid around an iron core. It is varied spatially by changing the cross-sectional area of the solenoid, hence giving a gradient of magnetic dipole moment. The interaction force is measured by an in-house force sensor based on a cantilever, which has a high sensitivity of one micro-Newton. In addition, numerical simulation is used to calculate the magnetic field and created force via the Maxwell stress tensor.
It’s a glass dome with a view.
When SpaceX launches four civilian astronauts on the private Inspiration4 spaceflight, they’re going to have the ultimate window: a glass dome offering panoramic views of Earth from space.
WASHINGTON — As SpaceX gears up for another test flight of a Starship prototype, the Federal Aviation Administration is facing new scrutiny from Congress for how it handled SpaceX’s violation of its launch license on an earlier test flight.
SpaceX had planned to launch its SN11 Starship vehicle March 29 from its Boca Chica, Texas, test site. That flight will be similar to those of previous Starship prototypes, going to an altitude of 10 kilometers before landing on a nearby pad.
However, SpaceX called off the March 29 launch attempt because an FAA inspector could not arrive to observe the flight during a five-hour window. “FAA inspector unable to reach Starbase in time for launch today,” tweeted Elon Musk, chief executive of SpaceX, using the proposed new name for the Boca Chica site. “Postponed to no earlier than tomorrow.”
Meet Philippe Croizon, a French quadruple amputee who is set to become the first disabled person to visit outer space on Elon Musk’s space mission.
Introducing a new SpaceX concept for the most efficient, modular, artificial gravity space station ever imagined.
https://patreon.com/smallstars.
https://twitter.com/smvllstvrs.
https://instagram.com/smvllstvrs.
https://twitch.tv/smvllstvrs.
http://teespring.com/stores/the-smallstars-shop.
https://www.amazon.com/s?rh=n%3A7141123011%2Cp_4%3Asmallstar…atfound-20.
Continue reading “SSS Pt 1: What Would A SpaceX Space Station Look Like?” »
Nitinol, a “memory” metal that can remember its original shape when heated, is an industrial gem that will play a key role in NASA’s next mission to Mars.
Subscribe: http://bit.ly/2FqJZMl.
Continue reading “How a metal with a memory will shape our future on Mars” »
