If you're driving between states this holiday season, watch out for speed limits different than you're used to.

North Dakota is raising the maximum speed limit on some multilane highways to 80 mph. At the same time, the state is also implementing higher speeding fines. The move aligns North Dakota with its ...

The download speed of your Internet connection is important, but if you send a lot of information from your computer, the upload speed is just as vital. Download speeds determine how quickly Web pages ...

Helicopters are incredible machines with amazing capabilities that fixed-wing aircraft do not have. In spite of this, however, helicopters also have limitations — most notably, the maximum speed they ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London.View full profile Alfredo has a PhD in Astrophysics and a Master's in Quantum ...

An amendment to a Florida transportation bill proposes raising highway speed limits by five miles per hour. If passed, the maximum speed limit on certain Florida highways would increase to 75 mph. The ...