Featured in sci-fi

The Air Force wants $48 million to practice dropping stuff from rockets
Sci-fi carbon coins could actually save our planet
The best science fiction books right now
The science fiction podcasts every nerd should listen to
‘The Martian’ author Andy Weir answers your questions about Mars
How Popular Science covered ‘2001: A Space Odyssey’ in 1968
Good news! We’re probably not living in a computer simulation.
This moon looks just like the Death Star, which isn’t suspicious at all
The Wall of Storms
‘Future First’: Today’s Sci-Fi Dystopias are Lazy