Breaking News
Importing Poverty into America: Devolving Our Nation into Stupid
Grand Theft World Podcast 273 | Goys 'R U.S. with Guest Rob Dew
Anchorage was the Receipt: Europe is Paying the Price… and Knows it.
The Slow Epstein Earthquake: The Rupture Between the People and the Elites
Top Tech News
Drone-launching underwater drone hitches a ride on ship and sub hulls
Humanoid Robots Get "Brains" As Dual-Use Fears Mount
SpaceX Authorized to Increase High Speed Internet Download Speeds 5X Through 2026
Space AI is the Key to the Technological Singularity
Velocitor X-1 eVTOL could be beating the traffic in just a year
Starlink smasher? China claims world's best high-powered microwave weapon
Wood scraps turn 'useless' desert sand into concrete
Let's Do a Detailed Review of Zorin -- Is This Good for Ex-Windows Users?
The World's First Sodium-Ion Battery EV Is A Winter Range Monster
China's CATL 5C Battery Breakthrough will Make Most Combustion Engine Vehicles OBSOLETE
Turbo Rocket - A Single-Stage to Orbit Air-Breathing Rocket #SpaceAccess2019
John has previously worked on the SpaceX Raptor engine and has presented a nuclear air-breathing rocket design. The new design is a single-stage to Orbit air-breathing rocket.
It would have a mission-average Isp of more than 1,600sec and payload fractions of 25-50%
John revisited the assumptions around rockets and will use hot hydrogen fuel to enable air-breathing hypersonic rockets to be simplified.
An air-breathing rocket can increase the payload capacity from 1-4% to 25-50%.
The rocket would run at 1000 to 1300 kelvin which does not require new materials.
There has been previous development of hot hydrogen vehicles.
It is a lighter rocket and will use air-braking and then a propulsive thrust landing. Vertical takeoff and vertical landing.