Lifeboat Foundation

Year 2021 😗😁

They were indeed correct that lead could be turned into gold — even if they were dead wrong about how it could be done. Now, modern science routinely takes us far beyond even the wildest dreams of the alchemists.

One of the most famous stories of nuclear transmutation comes from the 1970s, when nuclear chemist and Nobel laureate Glenn Seaborg worked at the Lawrence Berkeley National Laboratory alongside colleague Walt Loveland and then-graduate student Dave Morrissey. The scientists were using a super-heavy ion linear accelerator to bombard atoms with ions as heavy as uranium at relativistic speeds. “Among the ones we bombarded was lead-208,” Loveland says.

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Year 2015 😗😁

The Technion researchers’ success in growing a porous crystal in the lab is based on an innovative process developed by Pokroy and Koifman-Khristosov – thermal treatment of thin layers of gold.

Year 2022 😗😁

Copyright © 2023 by the American Association for the Advancement of Science (AAAS)

Published 2 hours ago.

Over Take Us, AI Friends!

WASHINGTON − President Joe Biden on Thursday amplified fears of scientists who say artificial intelligence could “overtake human thinking” in his most direct warning to date on growing concerns about the rise of AI.

Biden brought up AI during a commencement address to graduates of the Air Force Academy in Colorado Springs, Colo. while discussing the rapid transformation of technology that he said could “change the character” of future conflicts.

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This article is part of our exclusive IEEE Journal Watch series in partnership with IEEE Xplore.

Does your robot know where it is right now? Does it? Are you sure? And what about all of its robot friends—do they know where they are too? This is important. So important, in fact, that some would say that multirobot simultaneous localization and mapping (SLAM) is a crucial capability to obtain timely situational awareness over large areas. Those some would be a group of MIT roboticists who just won the IEEE Transactions on Robotics Best Paper Award for 2022, presented at this year’s IEEE International Conference on Robotics and Automation (ICRA 2023), in London. Congratulations!

Out of more than 200 papers published in Transactions on Robotics last year, reviewers and editors voted to present the 2022 IEEE Transactions on Robotics King-Sun Fu Memorial Best Paper Award to Yulun Tian, Yun Chang, Fernando Herrera Arias, Carlos Nieto-Granda, Jonathan P. How, and Luca Carlone from MIT for their paper Kimera-Multi: Robust, Distributed, Dense Metric-Semantic SLAM for Multi-Robot Systems.

NASA recently made an extraordinary discovery of a large thermonuclear explosion in space, caused by a pulsar, which is the remains of a star that did not explode to form a black hole. The National Aeronautics and Space Administration was able to detect the explosion thanks to the strong beam of X-rays sent out by the burst, which was picked up by the agency’s orbiting observatory NICER.

This discovery serves as a potent reminder of the dangers that lurk in space. According to a study published in The Astrophysical Journal Letters in August, the burst released as much energy as the sun does in ten days in just twenty seconds.

The leader of the study and astrophysicist, Peter Bult, said in a statement from NASA, “This burst was great.” Bult also added that the study revealed a two-step change in brightness that they believe was caused by the ejection of separate layers from the pulsar’s surface. These features provide significant information to understand how these events work.

Overcoming AI Technophobia

Currently, there is a public surge of interest in AI topics, especially in Large Language Models, like ChatGPT. This is not a random development.

AI is here to stay and will have huge social and economic implications, seen as both a blessing and a curse. In view of its potential dangers, many AI scientists have expressed concern over AI developments that border on technophobia. But there is a means of defending ourselves from the dark side of AI as expressed in dystopian science fiction.

An experiment called “A Sign from Space” is meant to explore the process of decoding a signal from the cosmos and its impact on humanity. And you can be a part of it.