An old clipboard can be more useful than you think! Try these 12 creative and practical ways to repurpose one instead of ...

Airlines often check carry-on baggage at the gate to avoid running out of overhead bin space. This process has become quite common, especially during busy travel periods. Airlines will typically ask ...

"They wanted drawing ideas of what life would be like in space," Thad McCauley said. As part of NASA's International Art and Poetry Contest, McCauley's students got to work creating art that could ...

We’re not talking WiFi here, but plain optical signals. Free-space optical communication, or FSO, is an interesting and easy way to transmit signals through light beams. Forget expensive lasers ...