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Curved neural networks enable AI memory recall through geometric design

A new international study has introduced Curved Neural Networks—a new type of AI memory architecture inspired by ideas from geometry. The study shows that bending the “space” in which AI “thinks” can create explosive memory recall—an effect similar to a lightbulb moment in the human brain. The research opens new paths for brain-inspired computing, neuroscience, and even next-gen robotics, offering tools to better understand memory itself.

What if could remember things not just well, but faster or more reliably? A new international study has introduced a novel type of AI —one that addresses the challenge not with more data, but with .

A team of researchers from the Basque Center for Applied Mathematics (BCAM), Araya Inc., the University of Sussex, and Kyoto University has developed a new class of AI models called Curved Neural Networks.

Powering up T cells: A new path in cancer immunotherapy

Researchers have discovered a way to make the immune system’s T cells significantly more effective at fighting cancer. By blocking a protein called Ant2, they were able to reprogram how these cells consume and generate energy—essentially rewiring their internal power supply.

This shift makes T cells more active, resilient, and better at attacking tumors. The findings open the door to new treatments that could strengthen the body’s own immune response, offering a smarter, more targeted approach to .

Led by Ph.D. student Omri Yosef and Prof. Michael Berger from the Faculty of Medicine at Hebrew University, in collaboration with Prof. Magdalena Huber of Philipps University of Marburg and Prof. Eyal Gottlieb of the University of Texas MD Anderson Cancer Center, the international team discovered that fine-tuning ’ metabolism dramatically improves their ability to destroy .

Synthetic aperture waveguide holography for compact mixed-reality displays with large étendue

An ultra-thin mixed-reality (MR) display design that is based on a unique combination of waveguide holography and artificial intelligence-driven holography algorithms is demonstrated, creating visually comfortable and perceptually realistic 3D VR experiences in a compact wearable device.

Famous double-slit experiment holds up when stripped to its quantum essentials

MIT physicists have performed an idealized version of one of the most famous experiments in quantum physics. Their findings demonstrate, with atomic-level precision, the dual yet evasive nature of light. They also happen to confirm that Albert Einstein was wrong about this particular quantum scenario.

The experiment in question is the double-slit experiment, which was first performed in 1801 by the British scholar Thomas Young to show how light behaves as a wave. Today, with the formulation of quantum mechanics, the double-slit experiment is now known for its surprisingly simple demonstration of a head-scratching reality: that light exists as both a particle and a wave. Stranger still, this duality cannot be simultaneously observed. Seeing light in the form of particles instantly obscures its wave-like nature, and vice versa.

The original experiment involved shining a beam of light through two parallel slits in a screen and observing the pattern that formed on a second, faraway screen. One might expect to see two overlapping spots of light, which would imply that light exists as particles, a.k.a. photons, like paintballs that follow a direct path. But instead, the light produces alternating bright and dark stripes on the screen, in an interference pattern similar to what happens when two ripples in a pond meet. This suggests light behaves as a wave. Even weirder, when one tries to measure which slit the light is traveling through, the light suddenly behaves as particles and the interference pattern disappears.

New quantum visualisation techniques could accelerate the arrival of

Scientists have been studying a fascinating material called uranium ditelluride (UTe₂), which becomes a superconductor at low temperatures.

Superconductors can carry electricity without any resistance, and UTe₂ is special because it might belong to a rare type called spin-triplet superconductors. These materials are not only resistant to magnetic fields but could also host exotic quantum states useful for future technologies.

However, one big mystery remained: what is the symmetry of UTe₂’s superconducting state? This symmetry determines how electrons pair up and move through the material. To solve this puzzle, researchers used a highly sensitive tool called a scanning tunneling microscope (STM) with a superconducting tip. They found unique signals—zero-energy surface states—that helped them compare different theoretical possibilities.

Their results suggest that UTe₂ is a nonchiral superconductor, meaning its electron pairs don’t have a preferred handedness (like left-or right-handedness). Instead, the data points to one of three possible symmetries (B₁ᵤ, B₂ᵤ, or B₃ᵤ), with B₃ᵤ being the most likely if electrons scatter in a particular way along one axis.

This discovery brings scientists closer to understanding UTe₂’s unusual superconducting behavior, which could one day help in designing more robust quantum materials.

UTe₂ currently operates at very low temperatures (~1.6 K), so raising its critical temperature is a major goal.

Scaling up production and integrating it into devices will require further material engineering.

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Insane 100-mph e-Turbo scooter accelerates as fast as a Tesla

UK-based mobility company Bo has racing in its blood, and its latest creation is designed to bring that heritage to the forefront in the form of a high-performance electric scooter subtly named the Turbo.

It might look a lot like the consumer-grade M model that Bo revealed in 2023, but after 18 months in the garage, it’s mutated into an absolute fire-breather that’s built to exceed 100 mph (160 km/h) and – according to Bo’s initial testing – accelerate quicker than a Tesla Model 3.

How do you push a 15 mph (25 km/h) scooter all the way up past the 100-mph mark? The same powertrain simply wouldn’t cut it, so the Turbo got twin electric motors, each rated for over 300A peak current, along with a new 88-V 1,800-Wh battery to deliver plenty more power on demand.