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Apr 29, 2023

The fired Google engineer who thought its AI could be sentient says Microsoft’s chatbot feels like ‘watching the train wreck happen in real time’

Posted by in categories: physics, policy, robotics/AI, transportation

The Google employee who claimed last June his company’s A.I. model could already be sentient, and was later fired by the company, is still worried about the dangers of new A.I.-powered chatbots, even if he hasn’t tested them himself yet.

Blake Lemoine was let go from Google last summer for violating the company’s confidentiality policy after he published transcripts of several conversations he had with LaMDA, the company’s large language model he helped create that forms the artificial intelligence backbone of Google’s upcoming search engine assistant, the chatbot Bard.

Lemoine told the Washington Post at the time that LaMDA resembled “a 7-year-old, 8-year-old kid that happens to know physics” and said he believed the technology was sentient, while urging Google to take care of it as it would a “sweet kid who just wants to help the world be a better place for all of us.”

Apr 29, 2023

Get a grip: How geckos are inspiring robotics

Posted by in category: robotics/AI

Researchers have taken inspiration from geckos to develop a new robot gripper that can handle a wide range of objects — from raw eggs to an angle grinder.

Apr 29, 2023

Newly discovered electrical activity within cells could change the way researchers think about biological chemistry

Posted by in categories: biotech/medical, chemistry, neuroscience

The human body relies heavily on electrical charges. Lightning-like pulses of energy fly through the brain and nerves and most biological processes depend on electrical ions traveling across the membranes of each cell in our body.

These are possible, in part, because of an imbalance in electrical charges that exists on either side of a cellular membrane. Until recently, researchers believed the membrane was an essential component to creating this imbalance. But that thought was turned on its head when researchers at Stanford University discovered that similar imbalanced electrical charges can exist between microdroplets of water and air.

Now, researchers at Duke University have discovered that these types of electric fields also exist within and around another type of cellular structure called biological condensates. Like oil droplets floating in water, these structures exist because of differences in density. They form compartments inside the cell without needing the physical boundary of a membrane.

Apr 29, 2023

Astronomical intelligence? AI discovers new planet beyond our solar system

Posted by in categories: robotics/AI, space

A new planet outside the solar system was discovered using Artificial Intelligence (AI) technology, in what can be called as a major success achieved by AI, which has been making headlines these days.

The technology was put into use by the astronomers to discover the new planet, which gave a major boost to machine learning.

Researchers, working at the University of Georgia, said that the discovery of a previously unknown planet which was present outside our solar system took place using the technology.

Apr 29, 2023

Google Reveals Major Hidden Weakness In Machine Learning

Posted by in categories: information science, robotics/AI

Deep learning algorithms are prone to a previously unknown problem, say a team of computer scientists at Google.

Apr 29, 2023

How Stephen Hawking flip-flopped on whether the Universe has a beginning

Posted by in category: cosmology

The question of what the Big Bang really represented still bamboozles cosmologists — and Hawking provided more than one answer.

Apr 28, 2023

MIT engineers “grow” atomically thin transistors on top of computer chips

Posted by in categories: computing, materials

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A new method enables 2D-material semiconductor transistors to be directly integrated onto a fully fabricated 8-inch silicon wafer, which could enable a new generation of transistor technology, denser device integration, new circuit architectures, and more powerful chips.

Apr 28, 2023

New Topic channel of futuristic music

Posted by in categories: futurism, media & arts

https://www.youtube.com/channel/UCHY4AAMWhCTtx_z19kABacQ

Share your videos with friends, family, and the world.

Apr 28, 2023

6 Fascinating Solutions to The Ever-Baffling “Mind-Body Problem”

Posted by in category: futurism

How does the mind interact with the body? Six philosophers take a swing at answering the mind-body problem.

Apr 28, 2023

Mysterious Tracks Spotted in Landsat 9 Satellite Images Over Greenland Prompt NASA Investigation

Posted by in category: space

As the USGS-operated Landsat 9 Earth observation satellite passed above Greenland on Monday, March 13, 2023, its photosensors trained on the frozen landscape below it detected something unusual: a mysterious series of tracks scoring the icy surface of a remote fjord.

It was a curious sight on Earth’s largest island, whose most defining features are barren tundra and monumental glaciers that cover most of its surface. The imposing natural conditions in Greenland, in other words, leave little room for signs of activity visible from space.

Yet something must have caused the unusual tracks scoring the Tunulliarfik Fjord that appeared in the imagery collected by Landsat 9 in March. What had been their source? Could their underlying cause have been natural, and if so, then what conditions might be responsible?