The Atlanta-based company is on a mission to develop commercial passenger aircrafts that move at hypersonic speeds.

Of all the mammals in the world, humans by far have the strangest diets. As omnivores, we have the most variety of any other ...

Day or night, many of us grind or clench our teeth, and don't even realize we're doing it. Here are three questions to ask ...

The hype is building for this weekend, and now Seahawks fans have a new anthem to blast, named after the NFL's number one ...

Spot the difference puzzles are a fun and relaxing leisure activity that is designed to help you spend your free time while giving a small workout to your brain. At first look, the two presented ...

Rachael has a degree in Zoology from the University of Southampton, and specializes in animal behavior, evolution, palaeontology, and the environment. Rachael has a degree in Zoology from the ...

Dear Heloise: When you need to replace your vacuum cleaner, check to see if the extension wands from your old vacuum fit your new one as well. The basic ones included with your new vacuum probably won ...

The Nittany Lions have lost five games by a combined 16 points. A series of "what-ifs" have plagued them all season. Penn State hasn’t won a football game in two months but has had five close calls.

Lawn-care pros cringe at how homeowners often cut their grass — way too short. Scalping a lawn is bad news because it repeatedly reduces the vegetation that’s trying to build energy to fuel the roots ...

Frabotta told Corriere della Sera that during a training session, Sarri tried to instruct Ronaldo on where to move during set pieces. The forward, never one to enjoy over-explaining the obvious, ...