Tag: rubble pile asteroid

If 900-metre Asteroid Ryugu hits Earth, will we survive the awful catastrophe?
Technology

If 900-metre Asteroid Ryugu hits Earth, will we survive the awful catastrophe?

[ad_1] In 2014, the Japan Aerospace Exploration Agency (JAXA) sent a spacecraft called Hayabusa2 on a unique mission. The spacecraft was tasked with landing on an asteroid named Ryugu and to collect rock samples from it. The spacecraft successfully completed its mission in 2020 when it returned with rock samples. In addition to collecting samples, the spacecraft also landed rovers, hit it with projectiles and spent months observing it closely. And now, after spending time analyzing the sample, scientists have been able to answer a terrifying question. What would happen if the asteroid Ryugu were to strike the Earth?The reason scientists are asking this question and are trying to find answers is because of two factors. Most of the time, when estimations around the impact of an asteroid s...
Astronomers find INDESTRUCTIBLE asteroid that can smash into Earth
Technology

Astronomers find INDESTRUCTIBLE asteroid that can smash into Earth

[ad_1] An asteroid, no more than a pile of rubble, is extremely hard to destroy. Astronomers believe that if the Earth were ever to face the threat of being struck by it, defending our planet would be impossible. When it comes to defense against asteroids, scientists have some methods that they believe they can rely on. Recently, NASA carried out the Double Asteroid Redirection Test (DART) to see whether a spacecraft colliding with an asteroid can push it away. Another method includes using nuclear weapons to destroy an asteroid. However, astronomers have discovered a class of asteroids, which are indestructible. This means if the Earth ever came face to face with this type of asteroids, a devastating strike is almost inevitable.According to a report published by EurekAlert, the study...