Lifeboat Foundation

Much like US corporations do now.

Debates about rights are frequently framed around the concept of legal personhood. Personhood is granted not just to human beings but also to some non-human entities, such as corporations or governments. Legal entities, aka legal persons, are granted certain privileges and responsibilities by the jurisdictions in which they are recognized, and many such rights are not available to non-person agents. Attempting to secure legal personhood is often seen as a potential pathway to get certain rights and protections for animals¹, fetuses², trees and rivers ³, and artificially intelligent (AI) agents⁴.

It is commonly believed that a new law or judicial ruling is necessary to grant personhood to a new type of entity. But recent legal literature ^5–8 suggests that loopholes in the current law may permit legal personhood to be granted to AI/software without the need to change the law or persuade a court.

Continue reading “Your Software Could Have More Rights Than You” »

While pretty much all of the recent obsession with setting Nürburgring Ring lap record times and the rivalry between Tesla and Porsche is sort of idiotic genital-measuring, there is one foolproof way to guarantee that a record will be set: make the criteria for the record so specific that pretty much any result will set a record. That seems to be exactly what Tesla is planning by running a seven-seat Model S.

As with everything important in our world now, this all started with a tweet:

Einstein’s framework for the universe, space-time, is at odds with quantum theory. Overcoming this clash and others is vital to unravelling the true nature of the cosmos.

Researchers at the University of Illinois at Urbana-Champaign have replicated one of the most well-known electromagnetic effects in physics, the Hall Effect, using radio waves (photons) instead of electric current (electrons). Their technique could be used to create advanced communication systems that boost signal transmission in one direction while simultaneously absorbing signals going in the opposite direction.

The Hall Effect, discovered in 1879 by Edwin Hall, occurs because of the interaction between charged particles and electromagnetic fields. In an electric field, negatively charged particles (electrons) experience a force opposite to the direction of the field. In a magnetic field, moving electrons experience a force in the direction perpendicular to both their motion and the magnetic field. These two forces combine in the Hall Effect, where perpendicular electric and magnetic fields combine to generate an electric current. Light isn’t charged, so regular electric and magnetic fields can’t be used to generate an analogous “current of light.” However, in a recent paper published in Physical Review Letters, researchers have done exactly this with the help of what they call “synthetic electric and magnetic fields.”

Principal investigator Gaurav Bahl’s research group has been working on several methods to improve radio and optical data transmission as well as fiber optic communication. Earlier this year, the group exploited an interaction between light and sound waves to suppress the scattering of light from material defects and published its results in Optica. In 2018, team member Christopher Peterson was the lead author in a Science Advances paper which explained a technology that promises to halve the bandwidth needed for communications by allowing an antenna to send and receive signals on the same frequency simultaneously through a process called nonreciprocal coupling.

The EmDrive debate could be over before the end of the year.

Industry and military scientists are moving forward in the quest to develop solid-state lasers for use as weapons by warfighters of the future

By John McHale

Even the most casual observer of military technology is aware of the U.S. Air Force’s big-ticket program-the Airborne Laser, which eats up most of the Department of Defense funding on laser technology and is nearing completion.

A deadly fungus is spreading through banana plantations, and the cloned bananas we eat are defenseless. In labs around the world, scientists are trying to find ways to genetically alter the fruit to make it resistant.

[Images: Rawpixel]

The world’s biggest astrophotography competition includes some jaw-dropping images of the Moon, Sun, distant galaxies and much more.

Einstein dubbed the idea of quantum entanglement as “spooky action at a distance.” Now for the first time ever, scientists have taken a picture of it.
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Today we understand quantum entanglement as when a pair of particles that cross paths and interact with each other can become connected and stay that way, even when the particles are spaced very far apart.

Continue reading “The World’s First Photo of Quantum Entanglement Could Disprove Einstein’s Theory” »