Photographing the sun can be an amazing experience and this guide explains how to do it in safety with a camera or telescope.

Challenge your observation skills with this optical illusion! Spot the hidden butterfly in an image of an old lady knitting a ...

An EVF might seem harmless. Convenient, even. But make no mistake: it would be a fundamental shift. With an EVF comes the ...

Biomedical engineer Ashutosh Agarwal is collaborating with researchers at Bascom Palmer Eye Institute and the Miller School ...

Discover the 'expanding hole' optical illusion that deceives not just the eyes but also tricks your brain's reflexes, leading ...

For nature watchers and low-light observers, does the premium-priced, premium build Leica APO-Televid 65 deliver the goods?

Researchers from the University of Cambridge are using AI to speed up landslide detection following major earthquakes and ...

Summary: Unlike most tissues, the retina doesn’t summon neutrophils—the body’s typical first responders—when injured. Instead ...

Every night, as telescopes around the world open their domes to study the cosmos, astronomers are forced to contend with an ...

Sound is the killer feature of the Nebula X1. Even without the satellites, the sound is clear and immersive and easily fills ...

We are now onto the seventh generation of Samsung foldables. To put things into perspective, I played with a Galaxy Z Fold 2 ...