Dynamic black holes may obey Hawking-style thermodynamics with an alternative entropy measure

Of the known things in the universe, black holes are among the most extreme. They pack huge amounts of mass densely into a ...
redsharknews.com

Is it really possible to measure a camera's dynamic range?

A lot is made about dynamic range in modern cameras. But can it really, truly be measured easily and accurately? Of all the numbers chased by camera people, dynamic range is probably the most sensible ...