Background Infectious agents such as SARS-CoV-2 require strategies to contain outbreaks, particularly in hospitals where the ...

Designing a small-scale flying robot posed significant challenges. Traditional flying robots rely on onboard power sources like batteries and electronic flight control systems – components that ...

Advances in non-acoustic submarine detection could undermine traditional stealth advantages. Technologies exploiting magnetic ...

Researchers in California have created an incredibly small robot that needs no battery or wired power supply to zip through ...

For over half a century, scientists suspected a quiet but powerful electric field might be influencing Earth’s upper ...

Tiny magnetic "flowers" engineered by physicist Anna Palau are redefining how we manipulate magnetic fields. These ...

After over 35 years of trying, NASA finally confirmed Neptune has auroras. They did this when astronomers were able to ...

Experts at the University of Leeds have created a penny-sized rolling robot that can non-invasively capture ultrasound scans ...

For the first time, NASA’s James Webb Space Telescope has captured bright auroral activity on Neptune. Auroras occur when energetic particles, often originating from the Sun, become trapped in a ...

A flower-shaped structure only a few micrometres in size made of a nickel-iron alloy can concentrate and locally enhance magnetic fields. The size of the effect can be controlled by varying the ...

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Laboratory of Micro-Optoelectronics and Nanostructures (LR99/E929), Faculty of Sciences of Monastir, University of Monastir, Monastir, Tunisia Alzheimer’s disease (AD) is a progressive ...