Are we alone in the universe? It’s the kind of question that fuels debates, History Channel marathons, and real-world space missions. The new documentary Starman dives straight into that mystery by ...
The ESA hopes we'll someday treat Earth's orbit as an international nature preserve: 'What you bring in with you, you must take out when you are done.' Share on Facebook (opens in a new window) Share ...
Sci-fi geeks have long worshipped an obscure TV show about a futuristic Moonbase Alpha and its spacecraft fleet of Eagles. Now, about a half-century in, those “Space: 1999” superfans are about to get ...