From auction houses to eBay, this is how people buy up Nobel Prizes and space rocks.
Science of the Union.
The famous "Earthrise" turns 50 today.
To reach the bottom of all five oceans, this Texas businessman commissioned “the most significant vehicle since Apollo 11.”
Nerdy art doesn't have to look dorky.
It's the the 10-second marathon.
Tis the season, after all.
In the July 1969 issue of Popular Science, a famous rocket scientist narrated the first moon landing.
The first color photo of Pluto, a warm-blooded fish, and much more
Plus, a Lexus sedan made of cardboard
Some intentional, some not
Twenty-five curious, mysterious, or otherwise beguiling destinations to satisfy your inner science-history geek
NASA partying like it's 1969!
Visions of the Universe exhibit showcases captivating cosmic images
Researchers say the Midwestern astronaut might really have said "one small step for a man."
The dust was rediscovered last month in a UC Berkeley warehouse.
In a wide-ranging interview with PopularScience.com, Aldrin talks about a mission to Mars, 34 years of sobriety and the future of American leadership in space.
The least crazy aspect of this mission is the desire to do it.
Watch live commentary of the spacecrafts' demise later this afternoon.
During a moon dust measurement experiment, a physicist accidentally figured out how to help weather forecasters.
The reclusive astronaut is finally at rest
We'll get a vaccine for addiction, debate the future of nuclear power, use new tech to take on water shortages, and-just maybe-find an extra dimension or two. Happy New Year