Abstract: The occlusion problem has consistently posed a significant challenge in the field of segmentation. Most existing segmentation methods require additional annotations and fail to capture the ...
Physically, sound is just pressure moving through a medium. If you harness that pressure correctly, you can actually push things around using nothing but sound. That's exactly what researchers at ...
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This lens can make objects invisible
A science experiment shows how a special lens bends light in a way that hides objects from view, explaining the physics behind this invisibility effect. Man's dishwasher discovery prompts thousands to ...
STANWOOD, Wash. — Attention, artists! Stanwood is looking for someone to create an interactive public art piece. It’ll be part of the city’s downtown revitalization project. The piece would be at ...
General Dynamics is a prime defense contractor with robust platforms, strong financials, and a $110B backlog. Recent Q3 2025 results beat estimates, with revenue up 11% and EPS up 16%, driven by ...
Hospitals, power grids, aerospace systems, and scientific laboratories all host extremely sensitive technologies that allow the facilities to do what they need to do—as long as no pesky, unwanted ...
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How magnets create invisible force
Magnets can push and pull objects without even touching them—but how does that work? In this video, you’ll explore how magnetic fields are formed and how they interact with materials. From fridge ...
For nearly 20 years, physicists and engineers have chased the idea of invisibility. Early efforts focused on hiding objects from light using so-called metamaterials with extreme and often unrealistic ...
Driving authorities must crack down on a “number plate wild west”, an MP has said, after figures showed just a fraction of suppliers faced an audit this year. Sarah Coombes said the DVLA’s work “doesn ...
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