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What will an asteroid strike on Earth be like? Know the horror! NASA reveals the solution

How dangerous asteroids can be for Earth. NASA has expressed horror.

Space is full of asteroids, comets, stars, planets, meteors, stars, galaxies and much more. There are some instances when the Earth attracts certain objects like asteroids and meteors due to gravitational pull and they crash into the Earth. However, killing all dinosaurs does not cause any potential damage by these objects until they are as large as asteroids. Needless to say, the world needs a defense system to avoid any kind of accident. NASA has revealed that dinosaurs became extinct 65 million years ago as a result of a single asteroid impact on Earth or the impact of a comet, but also shared another possibility.

“Dinosaurs may have become extinct 65 million years ago as a result of a single asteroid or comet, but it is also possible that they died as a result of multiple comets from one to three million years ago, a group of scientists have theorized. Dr. Paul Weissman of NASA’s Jet Propulsion Laboratory in Pasadena, California, said in one of the eight research papers recently published in the British scientific journal Nature.

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Therefore, it is important to be vigilant and prepared because any similar strike would destroy the earth in an unimaginable way and could even lead to the extinction of human beings. Yes, the potential for horror is huge.

To this end, NASA launched the Double Asteroid Redirection Test (DART) mission in November 2021. DART is the world’s first planet-defense test mission dedicated to investigating and demonstrating a method of scattering asteroids by changing the motion of an asteroid in space through kinetic effects.

“DART will show that a spacecraft can autonomously navigate a target asteroid and intentionally collide with it – a method of deviation called the effect of motion. Should be discovered, “NASA said.

LICIACube, a cubesat with DART provided by the Italian Space Agency (ASI), will be released before DART’s effect to take pictures of the resulting clouds of riding, impact and emitted matter. Nearly four years after DART’s impact, ESA’s (European Space Agency) Hera project will conduct a detailed survey of both asteroids, specifically the hole that was released as a result of DART’s collision and focusing on a specific determination of the mass of the dimorphs.

According to a report by Tech Explorer, fractions of asteroid populations that have survived the formation of the solar system have experienced numerous collisions, dynamic and thermal events that have shaped their structure and orbital features. Due to the inability to recreate the effect situation in laboratory tests, the observed regime of low-gravity, low-energy effects still remains largely undiscovered. Also, the very large time scales associated with hole growth (more than a few hours in the case of DART) have made it impossible to quantify the mechanisms of impact so far.

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Missions such as the artificial effect test of JAXA’s Hayabusa2 on the surface of the asteroid Ryugu have proved that an asteroid can have a very loose internal structure. However, previous simulations of the impact of the DART mission captured a solid interior of its asteroid target DeMarphos.

“This could drastically change the outcome of the collision of DART and Dimorphos, which is set to take place next September,” noted Sabina Radukan, lead author of the study from the Institute of Physics and the National Center for Competency in Research Planets, as quoted by techexplorist.

The report further states that in 2024, the European Space Agency (ESA) will send a space probe to Dimorphos as part of the space mission HERA. The goal of the mission is to visually investigate the aftermath of the impact of the DART probe.




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