He declared that humans must "boldly go where no one has gone before" if we fancy continuing our species for another million years.Įarth will turn into a sizzling fireball in less than 600 years Scientists believe habitable planets like earth may be orbiting the star.
Besides focusing on Mars, he also urged investors and scientific community to travel to Alpha Centauri-one of the stars closest to our solar system. Putting forward yet another ambitious option, Hawking had said countries must collaborate to create a moon colony within 30 years. Hawking, said we must start in the next 100 years, warned the extinction of human species due to climate change, overpopulation, wars or even extraterrestrial apocalypses like an asteroid impact. Speaking at a conference in May last year, Hawking warned that we are running out of space on earth and colonising other planets was the only way forward. Hawking has warned that if an alien civilisation can pick up our signals, they might have the potential to be billions of years more advanced than humans, making us soft targets for an invasion.įind a new home outside earth if the human race must survive
Hawking likens our encounter with aliens to that of the Native Americans meeting Christopher Columbus-it didn't “turn out so well”. One day we might receive a signal from a planet like Gliese 832c, but we should be wary of answering back," he said in an online film titled Stephen Hawking's Favourite Places. "The Breakthrough Listen project will scan the nearest million stars for signs of life, but I know just the place to start looking. After a lifetime of wondering, I am helping to lead a new global effort to find out," Hawking says in the film while exploring Gliese 832c, a planet that lies 16 light-years away and might foster alien life. "As I grow older I am more convinced than ever that we are not alone. Reaching out to advanced civilisations could put earth in a risky position.
Though funded by Hawking, he had a word of caution for seekers of intelligent life who want to communicate with them. Stop trying to communicate with aliens: 2017 saw the launch of one of the biggest searches for extraterrestrial life-Breakthrough Listen Project-which scans the universe for radio signals. Shift the goal of AI from creating “pure undirected artificial intelligence to creating beneficial intelligence.” As artificial intelligence grows, making its way into almost every sphere of life, Hawking's words need to revisited. Hawking had said AI could be “either the best thing or worst thing to happen to humanity”. Earlier he had warned that technology needs to be controlled, and threats of artificial intelligence identified before they escalate and destroy the human race. This was not the first time Hawking expressed his concerns regarding the growth of artificial intelligence.
He feared that AI might keep improving itself and eventually rule over humans. This will be a new form of life that outperforms humans,” he said in an interview. If people design computer viruses, someone will design AI that improves and replicates itself. “I fear that AI may replace humans altogether. As the genius departs, a look at some of his biggest warnings for man and earth.Īrtificial intelligence may replace humans: At the peak of debates about artificial intelligence, Stephen Hawking gave a terrifying warning in November last year. Hawking, who was so much in tune with the universe, has repeatedly warned humans about threats during recent years. Hawking died on Wednesday at the age of 76. True to his words, Hawking who explored the cosmos on a wheelchair, will forever be remembered for his unparalleled work on gravity, quantum theory, black holes and origins of the universe. It is a complete understanding of the universe, why it is as it is, and why it exists at all,” renowned physicist Stephen Hawking once said.
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