University of Arizona

Bringing a spacecraft back from the dead

More than 25 years ago, an abandoned NASA spacecraft fulfilled its mission, fell silent and has since been hurtling around the sun, somewhere between the orbits of Earth and Mars. Now, a University of Arizona ...

May 23, 2014
4.9 / 5 (7) 0

Closing the US innovation deficit

The federal government needs to increase its funding for research and development in order for the U.S. to keep its competitive edge in technology, science, health care and defense, officials told a Senate ...

May 01, 2014
5 / 5 (2) 1