U.S. Sen. John Cornyn is asking the Department of Justice to investigate the Smithsonian Institution for potential lobbying ...

In a letter to Congress, museum officials have warned the shuttle may need to be partially disassembled in order to be ...

The largest of three newly found ring shaped structures in the cosmos are almost a million light-years across.

In 2013, NASA discovered a bacteria evading its most stringent disinfections. Scientists just figured out how it does it.

Port Discovery Children's Museum opens "Galactic Builders" space exhibit and "Skies" sensory-friendly area, with officials ...

Was a new moon discovered? What is the name of the new moon? What is a Quasi-moon? Does the Earth have two moons? An expert ...

In a major scientific breakthrough, researchers have detected a persistent gravitational wave background — subtle ripples in ...

Starting this week, children can become rocket scientists as part of an exhibit opening at Port Discovery Children's Museum ...

Buried deep in Greenland's ice sheet lies a puzzling chemical signature that has sparked intense scientific debate.

The Australian Space Agency said the object "is likely a propellant tank or pressure vessel from a space launch vehicle." ...

Earth" less than 20 light-years from our own planet is offering scientists new hope in the hunt for other worlds that could ...