Lifeboat Foundation

Wouldn’t it be nice to have a computer answer all of the biggest questions in the universe?

In his first year of graduate school, in 2013, Michael Wagman walked into his advisor’s office and asked, “Can you help me simulate the universe?”

Wagman, a theoretical physicist and associate scientist at the US Department of Energy’s Fermi National Accelerator Laboratory, thought it seemed like a reasonable question to ask. “We have all of these beautiful theoretical descriptions of how we think the world works, so I wanted to try and connect those formal laws of physics to my everyday experience of reality,” he says.

Aiming to create a city district that provides access to nature and a diversity of spaces, Heatherwick Studio designed Azabudai Hills to contain residential buildings, retail and restaurant spaces, a school, two temples, art galleries, offices and 24,000 square metres of public green space.

The 81,000-square-metre-development was informed by timber pergola structures with a gridded roof structure that extends like hilltops to create curving forms extending to ground level.

Heatherwick Studio added trees, flowers and meandering routes between the building and on the sloping roofs, aiming to create spaces that invite exploration and encourage social gatherings.

Architecture firm Jones Studio has designed an educational centre in Arizona with the aim of raising awareness about water resources and infrastructure in the region.

The Water Education Center will form part of a Central Arizona Project (CAP) facility north of Phoenix and highlight the “contested topic of water in the west”, according to Jones Studio principal Brian Farling.

Prospective designs show a sloping weathering-steel canopy supported by stone-clad buildings on each side of the 336-mile-long (541 kilometers) canal that brings water from the Colorado River to central Arizona.

https://www.youtube.com/watch?v=HU6LfXNeQM4

Neuroscientists discover the tricks and shortcuts the brain takes to help us survive.
Official Website: https://to.pbs.org/3Ic9dRS | #novapbs.
Is what you see real? Join neuroscientist Heather Berlin on a quest to understand how your brain shapes your reality, and why you can’t always trust what you perceive. In the first hour of this two-part series, learn what the latest research shows about how your brain processes and shapes the world around you, and discover the surprising tricks and shortcuts your brain takes to help you survive.

Chapters:
00:00 Introduction.
03:59 The Science of Optical Illusions and Blind Spots.
13:48 Is the Dress Blue and Black or White and Gold?
21:06 Yanny or Laurel? Auditory Illusions.
24:46 Is Pain an Illusion?
30:28 What is Consciousness? Blind Spots and Babies.
41:35 How is Consciousness Measured?
45:32 How the Brain Affects Memories.
50:14 Conclusion.

Continue reading “Your Brain: Perception Deception | Full Documentary | NOVA | PBS” »

They are faster than ambulances in situations where timing is key.

Karolinska Institutet researchers have been investigating the idea of sending drones equipped with automated external defibrillators (AEDs) to patients in cardiac arrest instead of ambulances and have now found that, in more than half of the cases, the drones were three minutes ahead of the vehicles. In addition, in the majority of cases where the patient was in cardiac arrest, the drone-delivered defibrillator was employed to stop the condition from getting worse or leading to death.

The most simple factor

Continue reading “Drones with defibrillators are saving people from cardiac arrest” »

Four board members are left after Altman’s shocking ouster.

Mira Murati is to temporarily take up the reins at OpenAI following Sam Altman’s surprising departure.

After Sam Altman’s surprise sacking from OpenAI on Friday, the AI company has announced that Mira Murati will fill the gap as interim Chief Executive Officer (CEO) until a replacement is found. A relative unknown outside of Silicon Valley, many interested in the artificial intelligence (AI) space are rightfully wondering who she is. Let’s find out what we know so far.

Continue reading “How Mira Murati steered OpenAI’s evolution into a global AI leader” »

One question has relentlessly followed ChatGPT in its trajectory to superstar status in the field of artificial intelligence: Has it met the Turing test of generating output indistinguishable from human response?

Two researchers at the University of California at San Diego say it comes close, but not quite.

ChatGPT may be smart, quick and impressive. It does a good job at exhibiting apparent intelligence. It sounds humanlike in conversations with people and can even display humor, emulate the phraseology of teenagers, and pass exams for law school.

USA: Timely diagnosis and treatment are critical to restore blood flow and reduce injury to the heart muscle and increase a person’s chance of recovery after a heart attack.

A recent study has revealed that technology incorporating artificial intelligence (AI) and electrocardiogram (EKG) testing for patients having a heart attack decreased the time to diagnose and send patients for treatment by almost 10 minutes. The findings from the late-breaking science study conducted in a hospital in Taiwan were presented at the American Heart Association’s Scientific Sessions 2023 held from Nov. 11–13, in Philadelphia.

“Modern AI may now be as good as expert cardiologists in diagnosing serious heart attacks,” said lead study author Chin-Sheng Lin, M.D., Ph.D., a professor, director of the Medical Technology Education Center and vice dean at the School of Medicine, at the National Defense Medical Center, in Taipei, Taiwan. “Hospitals can use AI tools more to help front-line doctors, especially those with less experience. This could lead to faster treatment and less mistakes when it comes to treating patients who are experiencing heart attacks.”