Technology & Engineering

Technology and Engineering bridge the gap between what the mind can imagine and what the laws of nature allow. While scientists seek to discover what is not yet known, engineers apply fundamental science to design and develop new devices and systems—technology—to solve societal problems. Technological and engineering innovations then return the favor by affecting human—as well as other animal species'—the ability to control and adapt to their natural environments.

Computing for sustainability

Electrical and computer engineering professor at Carnegie Mellon University, Diana Marculescu, talks about computing for sustainability

Nuclear CSI

In episode 73, Jordan and Charlie investigate a new procedure for identifying individuals exposed to uranium within the past year. Scientists and homeland security experts believe these procedures could identify individuals who may be smuggling nuclear materials for criminal purposes.

Nuclear CSI

In episode 73, Jordan and Charlie investigate a new procedure for identifying individuals exposed to uranium within the past year. Scientists and homeland security experts believe these procedures could identify individuals who may be smuggling nuclear materials for criminal purposes.

Editors' pick: 'Go Baby Go!' Mobility for kids with disabilities

The exploration experiences that children have at an early age play an important role in cognitive development. A research team from the University of Delaware, led by physical therapy professor Cole Galloway, is working on ways to help infants with walking and crawling issues have those kinds of experiences.