The technology could also be used to create an enduring record of the genomes of endangered plant and animal species faced with extinction.
Eternity crystals
The 5D memory crystal was developed by the University of Southampton’s Optoelectronics Research Center (ORC).
Scientists have long known that electrons are indivisible fundamental particles. Yet surprising new research shows that a weird feature of quantum mechanics can be used to produce objects that behave like half of an electron. These ‘split-electrons’ might hold the key to unlocking the power of quantum computation.
Recently published in Physical Review Letters (“Many-Body Quantum Interference Route to the Two-Channel Kondo Effect: Inverse Design for Molecular Junctions and Quantum Dot Devices”), the discovery was made by Professor Andrew Mitchell at University College Dublin (UCD) School of Physics, and Dr Sudeshna Sen at the Indian Institute of Technology in Dhanbad, who are theoretical physicists studying the quantum properties of nanoscale electronic circuits.
“The miniaturization of electronics has reached the point now where circuit components are just nanometers across. At that scale, the rules of the game are set by quantum mechanics, and you have to give up your intuition about the way things work,” said Dr Sen. “A current flowing through a wire is actually made up of lots of electrons, and as you make the wire smaller and smaller, you can watch the electrons go through one-by-one. We can now even make transistors which work with just a single electron.”
Researchers introduce magnetic soft robots for precision drug delivery, offering programmable control of multiple medications for more effective therapies.
Researchers at the University of Cambridge have developed simulations based on quantum entanglement that mimic the effects of hypothetical backward time travel, allowing experimentalists to retroactively adjust past actions. By manipulating entangled particles, they aim to solve complex problems in quantum metrology, such as improving experiment outcomes even when optimal conditions are only known after the fact. Although this approach doesn’t allow actual time travel, it uses the principles of quantum mechanics to refine scientific experiments and achieve better results in a controlled and probabilistic manner.
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A team of physicists and engineers affiliated with several institutions in China has developed an extremely small nuclear battery that they claim is up to 8,000 times more efficient than its predecessors. Their paper is published in the journal Nature.
Optical illusions, quantum mechanics and neural networks might seem to be quite unrelated topics at first glance. However, in new research published in APL Machine Learning, I have used a phenomenon called “quantum tunneling” to design a neural network that can “see” optical illusions in much the same way humans do.
My neural network did well at simulating human perception of the famous Necker cube and Rubin’s vase illusions—and in fact better than some much larger conventional neural networks used in computer vision.
When it comes to LLMs, you don’t need a dictionary to determine the meaning of a word — just statistics.
Machines work with words by embedding their relationships with other words in a string of numbers.
Storytelling has evolved beyond mere narration—it’s now about immersion, interaction, and creating a deep emotional connection. Few organizations understand this better than National Geographic, a brand renowned for bringing the natural world to life through visually stunning, fact-driven content. With their latest digital experience, “Into the Amazon,” National Geographic has raised the bar even higher, blending cutting-edge technology with unparalleled storytelling to offer audiences a front-row seat to one of the planet’s most vital ecosystems: the Amazon rainforest.
At a time when the world’s environmental challenges are more pressing than ever, National Geographic’s “Into the Amazon” doesn’t just inform viewers; it transforms how we understand the Amazon’s role in the global ecosystem. This article explores how innovative technologies—such as interactive 3D mapping, augmented reality, and immersive media formats —are being harnessed to deliver a uniquely engaging experience. It also reflects on the broader implications for the future of digital storytelling, where technology and narrative merge to create impactful, lasting impressions.
As digital media continues to dominate, audience expectations have shifted. Passive consumption is no longer enough—today’s audiences crave interaction, engagement, and experiences that go beyond the screen. Immersive storytelling, particularly in the environmental and scientific fields, has emerged as a powerful tool to captivate and educate.
Officials in southern California are advising some residents against leaving their homes as wildfire smoke worsens air quality in the region.
On Monday afternoon, the National Weather Service (NWS) office in San Diego broadcast an air quality alert from the South Coast Air Quality Management District (AQMD). The alert warned of increased fine particle pollution from wildfire smoke across parts of southern California, and it is expected to remain in place until 11 p.m. local time Tuesday.
“If you smell smoke or see ash due to a wildfire, remain indoors with windows and doors closed or seek alternative shelter, if feasible,” the alert said. “Avoid vigorous physical activity and run your air conditioner and/or an air purifier. If possible, do not use whole house fans or swamp coolers that bring in outside air. Avoid burning wood in your fireplace or firepit and minimize sources of indoor air pollution such as candles, incense, pan-frying, and grilling.”
