As the Hubble Space Telescope celebrates 35 years in space, here's what to know about the ambitious instrument.

Terry Virts, who has spent 213 days in space and was the ISS commander in 2015, said the station had been plunged into a ...

Lee University has named Dr. Andra Tharp as director of the McNair Scholars Program, designed to prepare students for ...

Terry Virts, 57, a former US Air Force Top Gun pilot who has spent 213 days in space, has accused Russian cosmonauts of ...

Popular motorcycle retailer collapses after 55 years - putting 400 jobs on the line In 2018, an astrophysicist introduced the Silurian Hypothesis, the idea that an advanced civilization may have ...