Summary:

- Scientists suggest that the powerful X-rays generated by a nuclear explosion could potentially be used to deflect asteroids that pose a threat to Earth. This technique could involve detonating a nuclear device near an asteroid, which would create a burst of X-rays that could push the asteroid off course.

- The study, published in the Acta Astronautica journal, explores the feasibility of this approach as a potential asteroid deflection method. Researchers believe that the intense X-ray radiation could vaporize the surface of the asteroid, creating a thrust that could alter its trajectory and prevent it from colliding with Earth.

- While the idea of using nuclear explosions for asteroid deflection is not new, this study provides more detailed calculations and simulations to assess the effectiveness of the approach. The researchers acknowledge that further research and testing would be necessary to fully understand the viability and potential risks of this method.