For those who’ve ever questioned how we are going to defend ourselves in opposition to an asteroid strike on Earth, then know that NASA is all fired-up about it.
An asteroid strike on Earth will create the identical scenario that destroyed the planet and killed off all of the dinosaurs. This time, people shall be at teh receiving finish. There are only a few choices accessible to cease and asteroid strike on Earth. Nonetheless, a NASA mission is within the works to deflect an asteroid off its collision course with Earth by smashing a spacecraft into it at a staggering velocity of 23,000kph. The mission is known as Double Asteroid Detection Check or DART. Take a look at how this NASA asteroid mission will pan out.
Apocalyptic films like Deep Influence, Armageddon and Do not Look Up, which had iconic stars like Bruce Willis, Leonardo Di Caprio to Jennifer Lawrence in lead roles, have at all times explored the ‘What Ifs’ of world destruction, with essentially the most well-known technique of world destruction being asteroids crashing into Earth. Now, NASA is readying itself to probably defend the planet in opposition to a really related risk that’s posed by asteroids.
The DART mission will value a staggering $240 million. The intention of the mission is to smash a spacecraft into the Dimorphos asteroid to deflect it away from its path. Whereas this asteroid under no circumstances threatens Earth, the NASA asteroid mission is to hold out an experiment to achieve better data as to what occurs when a craft is crashed in opposition to an area rock. This information shall be used if an precise asteroid threatens to crash in opposition to the Earth. It would assist avert an Armageddon on Earth and maybe, even save humanity from extinction.
Chief scientist at Johns Hopkins College’s Utilized Physics Laboratory, Andy Cheng, got here up with the DART idea together with a senior researcher. Dr. Cheng mentioned, “It feels very thrilling — like a dream come true — for one thing we’ve been serious about for 20 years to be really taking place.”
The DART mission has already despatched the principle spacecraft to area in November, 2021. It features a satellite tv for pc made by the Italian Area Company. One other spacecraft is about to launch by 2026, to measure the impression.
NASA mentioned, “DART is the first-ever mission devoted to investigating and demonstrating one technique of asteroid deflection by altering an asteroid’s movement in area by kinetic impression.”