Many Instagram users enjoy spot-the-difference challenges. These puzzles show two very similar images with small differences, and the challenge is to spot what’s different. These challenges are not ...

Registering domain names with a difference of one letter to a famous brand often exemplifies ‘typosquatting’. Here, the registrant takes advantage of mistakes by Internet users (ie, ‘typos’) by ...

There is a puzzling controversy in the gene editing community whirling around a comparison of two relatively new, very promising gene editing technologies called PASSIGE and PASTE. Both of these ...