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Dr. Universe: How does rubber bounce?
November 1, 2017

Whether it comes from trees or is made by scientists in a lab, rubber can really bounce. Well, a rubber band or rubber on your shoes might not be very bouncy. But a super bouncy rubber ball? It can really catch some air.

Dr. Universe: How does an eclipse happen?
August 3, 2017

Dr-Universe enews-logoIt just so happens the Great American Eclipse is coming up on Aug. 21. This solar eclipse will be the only one visible from across the lower 48 states in nearly a hundred years.

Dr. Universe: What do astronauts eat in space?
July 3, 2017

Dr-Universe enews-logoAstronauts eat all kinds of different foods up in space. The food is often similar to what we have here on Earth. But in space, there’s very little gravity and refrigeration. See the full answer featuring my friend Norman Lewis, a WSU plant scientist, at the Dr. Universe website.