Former U.S. Senator And Space Pioneer John Glenn Dies At 95

John Glenn, former astronaut and U.S. senator, has died. He was 95 years old.

Former U.S. Senator And Space Pioneer John Glenn Dies At 95

John Glenn, former astronaut and U.S. senator, has died. He was 95 years old.

Peggy Whitson Is About To Become The Oldest Woman Ever In Space

Whitson heads to the International Space Station on Thursday's launch. Early next year she turns 57…

Peggy Whitson Is About To Become The Oldest Woman Ever In Space

Whitson heads to the International Space Station on Thursday's launch. Early next year she turns 57…

Skygazers Await The First Supermoon Since 1948

NPR's Robert Siegel talks to Sarah Noble, lunar scientist at NASA, about the supermoon, which is…

Skygazers Await The First Supermoon Since 1948

NPR's Robert Siegel talks to Sarah Noble, lunar scientist at NASA, about the supermoon, which is…

For First Time Since 1948, Supermoon Rises On Monday

NPR's Rachel Martin talks to astronomer Jackie Faherty about Monday's supermoon. It will be the closest…

For First Time Since 1948, Supermoon Rises On Monday

NPR's Rachel Martin talks to astronomer Jackie Faherty about Monday's supermoon. It will be the closest…