Earlier this week, Elon Musk said there’s a “good chance” settlers in the first Mars missions will die. And while that’s easy to imagine, he and others are working hard to plan and minimize the risk of death by hardship or accident. In fact, the goal is to have people comfortably die on Mars after a long life of work and play that, we hope, looks at least a little like life on Earth.
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Black holes are getting stranger — even to astronomers. They’ve now detected the signal from a long ago violent collision of two black holes that created a new one of a size that had never been seen before.
“It’s the biggest bang since the Big Bang observed by humanity,” said Caltech physicist Alan Weinstein, who was part of the discovery team.
Black holes are compact regions of space so densely packed that not even light can escape. Until now, astronomers only had observed them in two general sizes. There are “small” ones called stellar black holes that are formed when a star collapses and are about the size of small cities. And there are supermassive black holes that are millions, maybe billions, of times more massive than our sun and around which entire galaxies revolve.
Tesla boss Elon Musk has been told by Germany’s economy minister that he can have whatever he needs for his new electric vehicle manufacturing plant in Berlin.
Musk and Germany economy minister Peter Altmaier had an hour long meeting in Berlin on Wednesday, according to a source familiar with the matter. “The main topics were Tesla’s billions of euros worth of investment in Germany,” the source said.
The duo, who first met six years ago, also spoke about Musk’s projects in areas like space flight and autonomous driving.
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Amanda Christensen, ideaXme guest contributor, fake news and deep fake researcher, and Marketing Manager at Cubaka, interviews Nitendra Rajput, VP and Head of Mastercard’s AI Garage.
Amanda Christensen Comments:
Artificial intelligence has become a technological buzzword, often solely referred to AI rather than depicting the possibly infinite amount of practical applications that artificial intelligence can actually provide, or the intricacies involved from industry to industry, and region to region.
To discuss some of the many applications for artificial intelligence, as well as some of the considerations to be taken into account to create more accurate and less biased machine learning systems, I had the pleasure of speaking with Nitendra Rajput, VP and Head of Mastercard’s AI Garage.
Posted in futurism
Approximately 541 million years ago, the Cambrian Period began. With it came an explosion of life, never before seen in the history of the world.
Posted in cosmology
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Ancient cultures long thought the Sun had a mind of it’s own, but could life form in stars by nature or exist by artificial origins, and what would star with a mind of its own be like?
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Electrons may have some type of extremely rudimentary mind.
While there are many versions of panpsychism, the version I find appealing is known as constitutive panpsychism. It states, to put it simply, that all matter has some associated mind or consciousness, and vice versa. Where there is mind there is matter and where there is matter there is mind. They go together. As modern panpsychists like Alfred North Whitehead, David Ray Griffin, Galen Strawson, and others have argued, all matter has some capacity for feeling, albeit highly rudimentary feeling in most configurations of matter.
Panpsychists look at the many rungs on the complexity ladder of nature and see no obvious line between mind and no-mind. Philosopher Thomas Nagel famously asked in 1974 what is it like to be a bat, to echolocate and fly? We can’t know with any certainty, but we can reasonably infer, based on observation of their complex behaviors and the close genetic kinship between all mammals and humans—and the fact that evolution proceeds incrementally—that bats have a rich inner life. By the same logic, we can look steadily at less-complex forms of behavior that allow us to reasonably infer some kind of mind associated with all types of matter. Yes, including even the lowly electron.
When probing the subtle effects of quantum mechanics, all the parameters in the system and its measurements need to be finely tuned to observe the result you are hoping for. So what happens when you gear everything towards detecting what you least expect? Researchers at MIT and Purdue University in the U.S. took just this approach and found they could amplify quantum signals by a factor of 30 while conditionally changing the relative phase of a photon from π/80 to π/2. The results could provide the missing link that nudges a number of quantum network technologies closer to practical use.
Quantum technology protocols generally aim to maximize interaction strengths, but preparing these entangled systems can be very difficult. “We asked the question, can we turn weak interactions into very strong interactions somehow?” explains Vladan Vuletic, Wolf Professor of Physics at MIT. “You can, and the price is, they don’t happen often.”
The effects Vuletic and colleagues observe hinge on the factors that feed into the “expectation values” of quantum experiments. Expectation values describe the average outcome of a quantum scenario and equate to the product of each possible value and its probability. Vuletic and his collaborators focused their studies on scenarios where the average is dominated by rare events, like a lottery where everyone wins a small amount on average, although in fact, just a few people win huge amounts. In quantum mechanics, light also sometimes takes the path less traveled, and as the researchers show, this really can make all the difference.
