8 worst spring lawn care mistakes to avoid if you want to grow lush, green grass this season — plus the best things to buy for a healthy yard

Weeds can be a tricky obstacle when it comes to maintaining a lush lawn throughout the spring and summer. Scotts Miracle-Gro ...

US Army’s first new grenade since the Vietnam War uses shock waves to kill

Troops outside an enclosed area can throw the new grenade into that area, and enemies cannot take cover behind interior walls ...