This video demonstrates how to fire a rocket under the power of a flammable aerosol. Hairspray or a flammable spray deodorant are the fuels of choice. The total cost of this project assuming the tools ...

The new design could help address the growing problem of space debris, with the rocket devouring itself before reaching orbit. reading time 2 minutes A new rocket is designed for its own destruction, ...

UK researchers have designed a self-eating rocket engine that burns its own body for fuel. They hope the design can help curb the worsening junk problem in space. With some of its mass freed up, the ...