Lifeboat Foundation

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Harness the power of AI to quickly turn simple brushstrokes into realistic landscape images for backgrounds, concept exploration, or creative inspiration. 🖌️

The NVIDIA Canvas app lets you create as quickly as you can imagine.

Continue reading “Introducing the NVIDIA Canvas App | NVIDIA Studio” »

The 30-year-old telescope is ailing — and with it goes some unique capabilities.

NASA is scrambling to get the Hubble Space Telescope back online after a computer glitch that could leave NASA without a good successor.

Circa 2019

A quark–gluon plasma is produced in proton–gold, deuteron–gold and helium–gold collisions. Observing elliptic and triangular flow in this nearly inviscid fluid from these different initial geometries provides a unique benchmark for hydrodynamic models.

Circa 2017

Recently, increasing attention has been devoted to mastering a new technique of optical delivery of micro-objects tractor-beam’1, 2, 3, 4, 5, 6, 7, 8, 9. Such beams have uniform intensity profiles along their propagation direction and can exert a negative force that, in contrast to the familiar pushing force associated with radiation pressure, pulls the scatterer toward the light source. It was experimentally observed that under certain circumstances, the pulling force can be significantly enhanced6 if a non-spherical scatterer, for example, a linear chain of optically bound objects10, 11, 12, is optically transported. Here we demonstrate that motion of two optically bound objects in a tractor beam strongly depends on theirs mutual distance and spatial orientation. Such configuration-dependent optical forces add extra flexibility to our ability to control matter with light.

Circa 2019

Decay is relentless in the macroscopic world: broken objects do not fit themselves back together again. However, other laws are valid in the quantum world: new research shows that so-called quasiparticles can decay and reorganize themselves again and are thus become virtually immortal. These are good prospects for the development of durable data memories.

Warren Buffett said Wednesday he will donate $4.1 billion worth of Berkshire Hathaway shares to five foundations, and that he will resign as the trustee at the Bill & Melinda Gates Foundation.

This year’s donation marked the halfway point for the 90-year-old Oracle of Omaha, who in 2006 pledged to give away all of his Berkshire shares through annual gifts to Bill & Melinda Gates Foundation, Susan Thompson Buffett Foundation, Sherwood Foundation, Howard G. Buffett Foundation and NoVo Foundation. Back then, Buffett owned 474998 Berkshire A shares. Today, he said he owns 238624 shares, worth about $100 billion.

“Today is a milestone for me,” Buffett said in a statement. “In 2006, I pledged to distribute all of my Berkshire Hathaway shares — more than 99% of my net worth — to philanthropy. With today’s $4.1 billion distribution, I’m halfway there.”

The mission would be complicated.

Russia is evaluating options that would allow its cosmonauts to visit China’s new space station.

Imagine clothing that can warm or cool you, depending on how you’re feeling. Or artificial skin that responds to touch, temperature, and wicks away moisture automatically. Or cyborg hands controlled with DNA motors that can adjust based on signals from the outside world.

Welcome to the era of intelligent matter—an unconventional AI computing idea directly woven into the fabric of synthetic matter. Powered by brain-based computing, these materials can weave the skins of soft robots or form microswarms of drug-delivering nanobots, all while reserving power as they learn and adapt.

Sound like sci-fi? It gets weirder. The crux that’ll guide us towards intelligent matter, said Dr. W.H.P. Pernice at the University of Munster and colleagues, is a distributed “brain” across the material’s “body”— far more alien than the structure of our own minds.