A recent update to this historic portrait shows Earth as a tiny speck surrounded by the vastness of space. For the 30th anniversary of one of the most iconic views from the Voyager mission, NASA’s Jet ...

On Valentine's Day 1990, NASA's Voyager 1 spacecraft snapped what would become one of the most iconic images ever taken: a view of Earth from 3.7 billion miles (6 billion kilometers) away. In that ...

One of my favorite observers of life on this earth is the late Carl Sagan. He was an astronomer, planetary scientist, astrophysicist, author, and science communicator. In one of my leadership lectures ...

Rather than embracing escapist fantasies of colonizing space, humankind needs to commit itself to saving the planet, expert says Every day seems to bring news of multiplying ecological disasters—fires ...

Every few days, a new photograph appears on my computer sent by some server I signed with years ago. As far as I know, the service is free, and I do enjoy looking at the stunning photographs of the ...

It has long been a dream of locals to have a space-related theme park in the local area, but that requires a developer with the “right stuff.” The dream began 40 years ago as the Space Shuttle project ...