Moscow (Sputnik) Jul 08, 2021
The effort is aimed at the asteroid Bennu, a 492m in diameter spinning-top shaped rock, which will pass within 7.5 million kilometers of Earth's orbit between 2175 and 2199. The space rock will be designated as potentially harmful at this time, with scientists predicting a 1-in-2,700 risk of colliding with our planet.
In a newly published research, experts at China's National Space Science
