Luke Sample makes sure his Halloween display is working properly Monday, Oct. 30, 2017 in Cape Girardeau. Sample said it usually takes all week to make sure everything is up and working by Halloween.

The three venues in Washington, D.C., Houston and Tucson have been told to be ready by mid-November. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...

"It was sort of the Goldilocks effect — this one was too big, that one was a little too small and they found one that was just right." When you purchase through links on our site, we may earn an ...

The outside of the OSIRIS-REx sample collector after its return to Earth. The crumbly black material is from asteroid Bennu. Dark bits and pieces of a faraway space rock will go on display on November ...