Caltech scientists have found a fast and efficient way to add up large numbers of Feynman diagrams, the simple drawings physicists use to represent particle interactions. The new method has ...

The night vision periscope can also be used to intensify images in other low-light conditions like mist, dust, or smoke. In total, these give the driver a 120-degree forward-facing range of vision.

Illustration of a polaron The bright sphere is the electron, which is distorting the surrounding lattice. The wavy lines are high-order Feynman diagrams for the electron–phonon interaction. (Courtesy: ...

Scientists divide thousands of different neurons into groups based on function and shape. Let's discuss neuron anatomy and how it varies.

The vanilla model arrives over a month after the rest of the Pura 80 family launched in China. The vanilla Huawei Pura 80 is late to the party – the rest ...

Optex Systems’ periscopes and optical sighting systems are engineered for maximum durability, clarity, and reliability under the most extreme combat conditions.

With manufacturers competing to offer the best zoom experience, 2025 has brought some impressive devices capable of capturing sharp, high-resolution shots even at extreme distances. Here are the ...