Lifeboat Foundation

Self-assembled solidifying eutectic materials directed by a template with miniature features demonstrate unique microstructures and patterns as a result of diffusion and thermal gradients caused by the template. Despite the template trying to force the material to solidify into a regular pattern, when the template carries a lot of heat it also can interfere with the solidification process and cause disorder in the long-range pattern.

Researchers at the University of Illinois Urbana-Champaign and the University of Michigan Ann Arbor have developed a template material that carries almost no heat and therefore stops heat transfer between the template material itself and the solidifying eutectic material. They accomplished this by forming the template from a material with very low thermal conductivity, ultimately resulting in highly organized self-assembled microstructures.

The results of this research were recently published in the journal Advanced Materials.

Join the discussion on this paper page.

A 3D printed ‘metamaterial’ boasting levels of strength for weight not normally seen in nature or manufacturing could change how we make everything from medical implants to aircraft or rocket parts.

RMIT University researchers created the new metamaterial—a term used to describe an artificial material with unique properties not observed in nature—from common titanium alloy.

But it’s the material’s unique lattice structure design, recently revealed in the journal Advanced Materials, that makes it anything but common: tests show it’s 50% stronger than the next strongest alloy of similar density used in aerospace applications.

A new technique in quantum storage that operates at room temperature could pave the way for a quantum internet.

Scene Stars: Rutger Hauer, James Hong, Brion James Director: Ridley Scott Writers: Philip K. Dick, Hampton Fancher, David Peoples Producers: Michael Deeley, Ridley Scott Music: Vangelis Production: The Ladd Company, Shaw Brothers, Blade Runner Partnership, Warner Bros Distribution: Warner Bros. Released: 1982 ► watch Blade Runner https://play.google.com/store/movies/.… watch more Blade Runner Movie Clips • Movie Clips ► watch the Blade Runner Movie Trailer • Blade Runner — Official Trailer [HD] ► listen to the Blade Runner Original Soundtrack • Blade Runner — Original Soundtrack ♥ subscribe to Cyber Chaos Crew https://www.youtube.com/c/CyberChaosC… ♦ donate to Cyber Chaos Crew http://bit.ly/DonationsCyberChaosCrew ► watch Cyber Chaos Crew TV https://www.youtube.com/CyberChaosCre…

It’s awful! The most hideous creation ever conceived! No one can laugh, or joke. It watches, saps the very spirit. And the worst thing of all is I watch it…

When red giant stars run out of helium fuel and expel their outer layers to become hot, compact white dwarf stars that are roughly the size of Earth, planetary nebulae are created. As the carbon-enriched shed material is gradually blasted into the interstellar medium, it produces magnificent patterns.

The majority of planetary nebulae are circular, but others, like the well-known “Butterfly Nebula,” have an hourglass or wing-like appearance. These structures are thought to be the consequence of the material expanding into two lobes or “wings” due to the gravitational attraction of a second star circling the parent star of the nebula. The wings develop over time without altering their initial form, much like an expanding balloon.

Key Takeaways:

Within this system, two young stars engage in an intimate celestial waltz, while a third star pirouettes around the pair. Enveloping all three stars is a fragmented disk of dust and gas, a cosmic canvas where future planets may take shape. This disk, unlike the one that gave rise to our solar system’s planets, comprises three loops, each with its unique contortions — a middle ring distinctly warped, and an inner ring playfully askew in relation to its companions.

On Wednesday, February 21st, at 01:40 p.m. PST (04:40 p.m. EST), an interesting package returned to Earth from space.

This was the capsule from the W-1 mission, an orbital platform manufactured by California-based Varda Space Industries, which landed at the Utah Test and Training Range (UTTR). Even more interesting was the payload, which consisted of antiviral drugs grown in the microgravity environment of Low Earth Orbit (LEO).

The mission is part of the company’s goal to develop the infrastructure to make LEO more accessible to commercial industries.