Holography is about capturing 3D data from a scene, and being able to reconstruct that scene — preferably in high fidelity. Holography is not a new idea, but engaging in it is not exactly a ...

A thermal camera captures heat signatures and converts them into a visible image. You may recognize thermal cameras for their distinct green, blue, and orange tinted images which have been portrayed ...

Millions of people worldwide tuned in for a remote Alaska national park's "Fat Bear Week" celebration this month, as captivating livestream camera footage caught the chubby predators chomping on ...

Bird lovers, break out your binoculars. A rare bird species was spotted in a forest in eastern India thanks to camera traps, also known as trail cameras. Trail cameras have become a great tool for ...

A trail camera captured a unique image of a rare big cat, which has conservationists purring with excitement about its implications. As Mongabay reported, a camera set up in Dehing Patkai National ...

Set shutter speed between 5 to 15 seconds. This allows enough time to capture the moving lights but not too long to appear ...

The new Polaroid camera shoots original, full-size Polaroid film and is a throwback to a cooler time. $119.99 at Polaroid The Polaroid Now Generation 3 is a sophisticated new instant camera featuring ...

When you use DPReview links to buy products, the site may earn a commission. Updated Oct 22, 2025 Well over a decade after Panasonic introduced the first mirrorless camera, they now dominate the ...