Plutonium-238 is still in really short supply Few materials in the universe are in as short supply as plutonium-238--the hot, radioactive material NASA uses to power its pluckiest spacecraft. It's estimated
The World Economic Forum’s Meta-Council on Emerging Technologies has released their Top 10 Emerging Technologies of 2015 and their findings support the importance of additive manufacturing, 3D printing
The Sony World Photography Awards, an annual competition hosted by the World Photography Organisation, just announced its shortlist of winners. This year's contest attracted 173,444 entries from 171 countries.
A Martian day is 40 minutes longer than a day on Earth—a seemingly small difference that adds up quickly. What would you do with an extra 40 minutes in a day? Not 40 minutes shaved off some regular daily