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Dec 12, 2022

Comma AI founder George Hotz is stepping down from the company

Posted by in categories: Elon Musk, mobile phones, robotics/AI

George Hotz, the 32-year-old CEO of Comma AI who made a name for himself as the hacker “geohot” when he was just a teenager, announced that he is stepping away from his company on his GitHub page. According to Hotz, he no longer feels “capable” to continue leading the driver-assist technology company he created seven years ago.

Hotz has had a long history in the tech industry despite his young age. He gained notoriety in hacker communities at the age of 17 after becoming the first person to carrier unlock the iPhone. He also bumped heads with Sony a few years later for hacking the PlayStation 3.

Hotz also got into a disagreement with Elon Musk in 2015 after Musk allegedly wanted to hire him because he thought he could improve Tesla’s Autopilot software. Hotz later founded Comma AI, which focused itself on driver-assist technologies. In true hacker fashion, Hotz’s autonomous driving code, “openpilot,” was posted online for free.

Dec 12, 2022

Bees may feel pain

Posted by in categories: mathematics, neuroscience

We swat bees to avoid painful stings, but do they feel the pain we inflict? A new study suggests they do, a possible clue that they and other insects have sentience—the ability to be aware of their feelings.

“It’s an impressive piece of work” with important implications, says Jonathan Birch, a philosopher and expert on animal sentience at the London School of Economics who was not involved with the paper. If the study holds up, he says, “the world contains far more sentient beings than we ever realized.”

Previous research has shown honey bees and bumble bees are intelligent, innovative, creatures. They understand the concept of zero, can do simple math, and distinguish among human faces (and probably bee faces, too). They’re usually optimistic when successfully foraging, but can become depressed if momentarily trapped by a predatory spider. Even when a bee escapes a spider, “her demeanor changes; for days after, she’s scared of every flower,” says Lars Chittka, a cognitive scientist at Queen Mary University of London whose lab carried out that study as well as the new research. “They were experiencing an emotional state.”

Dec 12, 2022

Major Milestone: NASA’s Webb Space Telescope Discovers Earliest Galaxies in the Universe

Posted by in category: space

Astronomers report the most distant known galaxies — detected and confirmed by the James Webb Space Telescope.

The James Webb Space Telescope (JWST or Webb) is an orbiting infrared observatory that will complement and extend the discoveries of the Hubble Space Telescope. It covers longer wavelengths of light, with greatly improved sensitivity, allowing it to see inside dust clouds where stars and planetary systems are forming today as well as looking further back in time to observe the first galaxies that formed in the early universe.

Dec 12, 2022

After 15 Years and 1,000 Tests — Is Orion’s Heat Shield Ready To Take the Heat?

Posted by in categories: government, space

When Artemis I launched on Wednesday, November 16, NASA

Established in 1958, the National Aeronautics and Space Administration (NASA) is an independent agency of the United States Federal Government that succeeded the National Advisory Committee for Aeronautics (NACA). It is responsible for the civilian space program, as well as aeronautics and aerospace research. Its vision is “To discover and expand knowledge for the benefit of humanity.” Its core values are “safety, integrity, teamwork, excellence, and inclusion.”

Dec 12, 2022

New Research Reveals How Fear Get Stuck in Brains

Posted by in categories: biological, neuroscience

A biological mechanism has been identified by researchers at Linköping University in Sweden that increases the strength with which fear memories are stored in the brain The research, conducted in rats, was published in the scientific journal Molecular Psychiatry. It provides new insights into the processes behind anxiety-related disorders and identified shared mechanisms of anxiety and alcohol dependence.

The ability to feel fear is critical for escaping life-threatening circumstances and learning how to avoid them in the future. However, in certain conditions, such as post-traumatic stress disorder (PTSD

Post-traumatic stress disorder (PTSD) is a psychiatric disorder that develops in some people who have experienced or witnessed a shocking, scary, or dangerous event.

Dec 12, 2022

New AI chatbot ‘ChatGPT’ interviewed on TV

Posted by in categories: Elon Musk, robotics/AI

ChatbotGPT is a new artificial intelligence programme designed to simulate human conversation and tackle complex questions.

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Dec 11, 2022

Europe’s first paired manned-unmanned combat demo sees fictitious ‘rogue warlord’ defeated

Posted by in categories: robotics/AI, transportation

Two fighter planes, a helicopter, and five unmanned remote carriers have banded in Europe’s first significant manned-unmanned teaming flight demonstration to defeat a fictitious warlord.

Dec 11, 2022

Scientists create emissions-free method for recycling plastics

Posted by in categories: sustainability, transportation

Environmentalists, however, argue that the process may not be a good thing.

University of Colorado researchers have conceived of a method of making useful materials out of some of the plastics that are inundating landfills everywhere, according to a report by the Colorado Sun.

The end result is a series of polycyanurate networks which have been used for decades in electronic devices, automobiles, circuit boards, the space industry and more.

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Dec 11, 2022

World’s largest wave power plant to be built in Turkey

Posted by in category: energy

It will be jointly built by a Swedish and a Turkish company.

Eco Wave Power (EWP) has signed a deal with Oren Ordu Eneas to build the world’s largest-ever wave power plant on Turkey’s Black Sea coast, according to a press release by the Swedish company published on Thursday.

The project would start with a 4MW pilot in the port of Ordu. It would then move forward to a 77MW plant which would consist of a fixed, modular array of steel floats hinged to piston-equipped arms.

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Dec 11, 2022

Plant-based air purifiers are coming to your home — The Blueprint

Posted by in categories: bioengineering, genetics

These genetically engineered plants can take over the work of 30 houseplants.

A bioengineered plant is able to clean the air by doing the work of over 30 houseplantsIt could be the start of a bold new industry that develps over the next 15 to 20 years.

The Neo P1 is the first of its kind.

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