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Regulate scientists for hire and corporations especially. Regulate everyone as religion could be used as an excuse from exemption. There’s a local motorcycle gang that set to their club house in the town I live and it was listed as a religion. That’s a loophole.


Devices that can record and change brain activity will create privacy issues that challenge existing human-rights legislation, say researchers.

A British aerospace startup is working on a fusion rocket it says will slash the amount of time it takes astronauts to travel to Mars and beyond — allowing humans to explore places that are currently far out of reach.

The challenge: Long-term exposure to microgravity and cosmic radiation can cause serious health issues for astronauts. That means NASA needs to keep its future Mars missions short enough that astronauts come home healthy — less than 4 years should work.

Using our current rocket propulsion technology, though, it’s going to take seven months just to get astronauts to Mars. Factor in the amount of time to get back to Earth, and nearly a third of a Mars astronaut’s mission is just going to be dedicated to the commute.

A high-stakes battle is unfolding between major tech giants to create dominant “everything apps” that combine digital identity, messaging, payments, and AI services. The winner of this contest could gain unrivalled data to power their AI platforms and to shape the future of society.

There is the promise of implementing a universal basic income (UBI) via these super apps as a mechanism to mitigate the downside risks of technological disruption in an era of accelerating automation and the rise of artificial general intelligence. Whether the promises will be delivered, lead to more equality, be decentralized enough to distribute power to all of humanity, or be available in time before the automation disruption will be, at the very least, interesting to monitor.

The main contenders in this race are:

Microscopic materials made of clay, designed by researchers at the University of Missouri, could be key to the future of synthetic materials chemistry. By enabling scientists to produce chemical layers tailor-made to deliver specific tasks based on the goals of the individual researcher, these materials, called nanoclays, can be used in a wide variety of applications, including the medical field or environmental science.

A paper describing this research is published in the journal ACS Applied Engineering Materials.

A fundamental part of the material is its electrically charged surface, said Gary Baker, co-principal investigator on the project and an associate professor in the Department of Chemistry.

A scalable system for controlling quantum bits demonstrates a very low error rate, which is essential for making practical devices.

A major obstacle to the development of practical quantum computers is the difficulty of scaling up—making a device with large numbers of quantum bits (qubits) that also gives accurate results in the presence of environmental noise. Now researchers report a significant improvement in the accuracy of a technology that is already known to be much easier to scale up than conventional techniques [1]. This alternative technology uses units of magnetic flux called flux quanta to control conventional superconducting qubits. The reduction in the error rate came from physically separating the control circuits from the qubits. With further refinement, the flux-quanta technology could provide a superior pathway to practical quantum computation.

Many current efforts to carry out quantum logic operations—the basic units of computation—use short microwave pulses to control the qubits. Currently, however, this technology is difficult to scale up beyond 1,000 qubits. But the presence of environmental noise requires error-correction methods that rely on large numbers of qubits, perhaps a million or more, for an effective error-correcting system that performs useful computations, according to some estimates.