An international team of astronomers has investigated a short-lived optical flare designated AT2022zod. As a result, they ...

There are countless types of optical illusions, from the cognitive to the physiological, testing our minds in ways that appear to defy logic. The latest example bewitching the internet is this simple ...

The way your brain interprets this illusion may reveal whether you think outside the box or stick to the safe and familiar.

The Escher Loop optical illusion creates a staircase that appears endlessly climbable yet never reaches a higher point. Using ...

A research team at VTT MIKES has set a new record in optical-clock absolute frequency measurements using a strontium ...

Optical lattice clocks are devices that measure the passing of time via the frequency of light that is absorbed or emitted by ...

A viral optical illusion posted on Reddit shows a young girl who appears to be half-sunk into a concrete path, leaving social ...

Artificial intelligence speeds metasurface design from unit cells to full optical systems, enabling compact imaging, AR and ...

The initial $3.25 billion will be paid once the transaction has been approved by regulators, expected early next year.

A new paper shows how Apple is exploring deeper cardiac health insights with the help of AI and a simple optical sensor. Here ...

The market woke up. After months of obsessing over who builds the "Brains" for AI (Nvidia), Wall Street just realized it ...