Scientists have developed a lens-free mid-infrared camera using a modern twist on pinhole imaging. The system uses nonlinear crystals to convert infrared light into visible, allowing standard sensors to capture sharp, wide-range images without distortion. It can also create precise 3D reconstructions even in extremely low light. Though still experimental, the technology promises affordable, portable …

This new camera sees the invisible in 3D without lenses Read More »

Researchers are showing how phone sensors can track patterns tied to a wide range of mental health symptoms. Instead of relying only on self-reports, clinicians may soon be able to gather continuous, real-world data about patients. The study also found correlations with the broad “p-factor,” a shared dimension across mental health issues. ​Researchers are showing …

Could your smartphone detect mental health risks before you notice them? Read More »

Researchers have discovered an unusual “quantum echo” in superconducting materials, dubbed the Higgs echo. This phenomenon arises from the interplay between Higgs modes and quasiparticles, producing distinctive signals unlike conventional echoes. By using precisely timed terahertz radiation pulses, the team revealed hidden quantum pathways that could be used to encode and retrieve information. ​Researchers have …

Mysterious “quantum echo” in superconductors could unlock new tech Read More »

Diraq has shown that its silicon-based quantum chips can maintain world-class accuracy even when mass-produced in semiconductor foundries. Achieving over 99% fidelity in two-qubit operations, the breakthrough clears a major hurdle toward utility-scale quantum computing. Silicon’s compatibility with existing chipmaking processes means building powerful quantum processors could become both cost-effective and scalable. ​Diraq has shown …

Quantum chips just proved they’re ready for the real world Read More »

A powerful new AI tool called Diag2Diag is revolutionizing fusion research by filling in missing plasma data with synthetic yet highly detailed information. Developed by Princeton scientists and international collaborators, this system uses sensor input to predict readings other diagnostics can’t capture, especially in the crucial plasma edge region where stability determines performance. By reducing …

Princeton’s AI reveals what fusion sensors can’t see Read More »

A new AI tool called DOLPHIN exposes hidden genetic markers inside single cells, enabling earlier detection and more precise treatment choices. It also sets the stage for building virtual models of cells to simulate disease and drug responses. ​A new AI tool called DOLPHIN exposes hidden genetic markers inside single cells, enabling earlier detection and …

DOLPHIN AI uncovers hundreds of invisible cancer markers Read More »

HydroSpread, a breakthrough fabrication method, lets scientists build ultrathin soft robots directly on water. These tiny, insect-inspired machines could transform robotics, healthcare, and environmental monitoring. ​HydroSpread, a breakthrough fabrication method, lets scientists build ultrathin soft robots directly on water. These tiny, insect-inspired machines could transform robotics, healthcare, and environmental monitoring. HydroSpread, a breakthrough fabrication method, lets …

These little robots literally walk on water Read More »