Sixty years ago, a NASA astronaut’s antics on a spaceflight into low-Earth orbit sparked a national controversy in the U.S.

Apollo 9 astronaut and longtime Sonoma resident Rusty Schweickart spoke to a sold-out crowd after the Sonoma International Film Festival’s screening of the new documentary, “Apollo 1” on Saturday, ...

Magnetoresistive random-access memory, or MRAM, promises to make computers more efficient and powerful, but a few hurdles ...

Before Neil Armstrong’s legendary first steps on the Moon in 1969, Nasa had to ensure that the lunar surface was well-mapped ...