The solution to chasing meteors is plunging into the earth

Two NASA astronauts said they had devised a plan to divert a block of meteorites that are in danger of colliding with the earth. Edward Lu and Stanley Love offered to send a large rocket to "remove" any such object.

The idea of ​​using a rocket to "suck" a meteorite off the road to Earth

This type of missile simply glides above the meteorite and uses gravity as a " zipper ", pulling it out of the danger zone.

In about a year of such " shepherd ", a 20-ton spacecraft could deflect a meteor with a diameter of 200 meters, Lu and Love said.

Scientists believe that if a meteorite of this diameter collides with our planet, it will destroy on a large scale and damage many lives.

Lu and Love said it would be difficult to attach a spacecraft to the surface of a rough stone object to push it in the right direction. So they argue that the spacecraft could just use the gravitational attraction between it and the meteorite to gently pull this danger into a safe orbit.

Ideas are on display at an exhibition at the London Science Museum.

" This is an extremely interesting idea, not in a Hollywood script or a theoretical scientist. It is the real science of experienced astronauts, who can turn a scientific principle. learn basic into an experiment of global importance , "said an exhibitor.

T. An ( according to BBC )