NASA's Curiosity rover has found iron-rich carbonates on Mars, offering new clues about the planet's ancient climate and ...

YR4, which recently caused concern over the possibility of it impacting Earth, has been the subject of extensive tracking ...

K2-18b, an exoplanet 120 light-years away, may be the best hope to confirm that life exists beyond Earth. Here's what to know ...

The discovery was made on a massive exoplanet known as K2-18b that for years has captivated scientists searching for life ...

U.S. Senators John Cornyn, R-Texas, and Ted Cruz, R-Texas, filed the Bring the Space Shuttle Home Act, which would allow the ...

In this week’s edition of The Prototype, we look at potential first signs of life on another world, an FDA greenlight for ...

A jaw-dropping discovery by NASA may lend cosmic credibility to one of the Bible’s most dramatic moments — the crucifixion of ...

Texas Senators John Cornyn and Ted Cruz are blaming political favoritism for what they call a decades-old snub—and now ...

Two Texas senators have introduced legislation that would strip the Smithsonian of the retired space shuttle Discovery and send it to Houston for display. NASA's retired space shuttle Discovery ...

The Space Shuttle Discovery has been a prolific reminder of our nation’s space exploration mission at the National Air & ...

The Space Shuttle Discovery is the back drop as U.S. Vice President Mike Pence chairs the 6th meeting of the National Space Council on "Leading the Next Frontier" at the National Air and Space ...