Discover how glitter became the key to solving the murder of Megan Barroso and led to the apprehension of her killer, Vincent ...

Inside the forensic lab where the tiniest trace of red shimmer—the "nearly perfect" form of proof—closed a case.

Using a relatively young theory, a team of mathematicians has started to answer questions whose roots lie at the very ...

A brain teaser is a short, playful puzzle designed to make your mind stretch and smile. It could be a riddle, a tricky question, a visual illusion, or a logic twist that nudges you to think beyond the ...

Most patterns eventually repeat themselves. But in the 1970s, mathematician Roger Penrose discovered a set of shapes that could cover an infinite plane without ever repeating. Known as Penrose tilings ...