### How to Cloak an Object to Become Invisible to a Thermal Camera

Theoretical method can make objects invisible to a thermal camera, or mimic a different object. Can you feel the heat? To a thermal camera, which…

Theoretical method can make objects invisible to a thermal camera, or mimic a different object. Can you feel the heat? To a thermal camera, which…

Recognized for contributions in number theory, algebraic geometry, topology. The voicemail was extremely unusual. It was from the director of the National Science Foundation, who…

Who made more accurate predictions about the course of the COVID-19 pandemic — experts or the public? A study from the University of Cambridge has…

Pausing AstraZeneca vaccinations because of suspected links to deadly blood clots could allow COVID-19 to continue to spread, cause more deaths. The AstraZeneca COVID-19 vaccine…

An international research team has proven that the imaginary part of quantum mechanics can be observed in action in the real world. For almost a…

A new mathematical model suggests that the easing of lockdown must be accompanied by wider and more effective use of control measures such as facemasks…

COVID-19 Peaks Reflect Time-Dependent Social Activity, Not Herd Immunity Scientists developed a model showing that a fragile, temporary state of immunity emerged during the early…

Method of generating quasipatterns may lead to customizable materials. Mathematicians and engineers at the University of Utah have teamed up to show how ultrasound waves…

Hebrew University Researcher Introduces New Approach to Three-Body Problem, Predicts its Outcome Statistics. The “three-body problem,” the term coined for predicting the motion of three…

Network model findings could shape public health policy for airborne viruses. Studies show wearing masks and social distancing can contain the spread of the COVID-19…

Are we really living in a polarized world? A mathematical model reveals surprises — particularly about people in the middle. When people talk about the…

How many people would you need at a party to guarantee that at least three individuals know each other, or that at least three do…

The 21-digit solution to the decades-old problem suggests many more solutions exist. What do you do after solving the answer to life, the universe, and…

Mathematical analysis of Europe and US deaths shows change from first wave. Wealthier northeastern US states and Western European countries tended to have significantly lower…

Scientists created a framework to test the predictions of biological optimality theories, including evolution. Evolution adapts and optimizes organisms to their ecological niche. This could…

Oocyte growth relies on physical phenomena that drive smaller cells to dump their contents into a larger cell. Egg cells are by far the largest…

Model predicts probability of plastic debris being transported from one ocean surface region to another. Tons of plastic debris get released into the ocean every…

Litter is not only a problem on Earth. According to NASA, there are currently millions of pieces of space junk in the range of altitudes…