Terry Hart, of Lower Saucon Township, is a NASA astronaut who flew aboard the space shuttle Challenger in 1984. Today he's a professor in Lehigh University's Department of Mechanical Engineering, mentoring a new generation heading into the field of science and technology.
This week, an update on two astronauts who captured the world’s attention when their stay on the International Space Station went from a couple of days to the better part of a year.
The Lyrid meteor shower is at its peak this week. Looking to catch a shooting star? Brad Klein and Marty McGuire talk about prime viewing times on this week's Watching the Skies.
This week on Watching the Skies, learn how to spot several stars and bright celestial objects in the sky like Mars and Jupiter.
This week, a preview of confirmation hearings scheduled for Wednesday to confirm a new head for NASA. The nominee is well known to the Lehigh Valley.