You’ve probably heard that the nation trains too few scientists, mathematicians, engineers or computer techs to compete with China or India. Our schools are buzzing about that, and government is pouring money into teacher training, but experts are beginning to question the claim and to worry about a surplus.
2013 was a good year for Time-Warner Cable. Third quarter profits exceeded estimates and revenue from high-speed Internet customers was up 14%, but company executives claim they’re worried about the future.
Virginia Tech is one of six sites that will test drones as part of push to integrate them into the nation’s airspace in the next few years.
The Federal Aviation Administration selected 6 public entities to test unmanned aerial vehicles, known as drones. Virginia Tech will look at safety, from technical risks, to other potential failures in the remotely piloted planes.
These days, there’s no shortage of information available on the Internet. Everybody and anybody can offer an opinion.
But how do you determine what’s valuable and what isn’t?
For an increasing number of people, the ‘go to’ site for online info is Wikipedia, a huge compilation of information where content is maintained by users. While many Internet sites have no controls for the accuracy of user posts, Wikipedia does. But it recently did a study of the quality of the information on its site and found 99.9 percent does not meet its own standards.
There’s been a lot of talk about “drones,” remote controlled aircraft which fly with no pilot on board. But drones are being used for more than military operations.
A scientist at Virginia Tech has been named one of Popular Science’s ‘Brilliant Ten for 2013” for using them to study micro organisms in the atmosphere, which can have a huge impact on what goes on, on the ground.