The Weevil robot can clear minefields quicker and safer than present capabilities, reducing risk to soldiers on the front line ...

Every relationship has its ups and downs, but if the downs are starting to add up, they might be signs you're growing apart in a relationship.

WEST MIFFLIN, Pennsylvania — The steep climb in the truck up from the Monongahela River to the entrance of the Mon Valley Works Irvin Plant is a picturesque reminder of just how much earth had to be ...