Teenagers and younger kids are learning coded predator phrases like ‘MAP’ online, long before their parents have even heard of it

MAP, NOMAP and 764 are among the coded terms that all speak to pedophilia. Here’s how families can stay ahead of the risk.

TESS spots the rise of a black hole X-ray binary system

Designed to hunt for new alien worlds, NASA's Transiting Exoplanet Survey Satellite (TESS) has serendipitously observed the ...

10 Forgotten Animated Shows That Have Aged Like Fine Wine

Time has been extremely kind to forgotten animated shows like Danny Phantom, Max & Ruby, and Gargoyles, with their reputation ...
IEEE

A Complementary Binary Code Phase-Shifting Profilometry

Abstract: In the field of 3D measurement of fringe projection profilometry, the temporal phase unwrapping method is widely used because it can effectively unwrap the wrapped phase of the surface ...