LEGO is very fun. But as anyone who's wandered into the LEGO aisle can attest, that fun comes with a hefty price tag. Many of the best LEGO sets for adults that trend on social media will run you ...

In navigating my own love-hate relationship with this phenomenon, I talked to some of the devs behind them to get a better sense of how these crossovers work and why companies pursue them.

"We've halted many years ago, but with others doing testing I think it's appropriate to do so," the president told reporters aboard Air Force One. Experts say that the resumption of testing would be a ...