Magnetic levitation trains, aka maglev trains, can travel much faster than even bullet trains, with less environmental impact. But they're very expensive to build. So, what's the future of maglev trains?
The forward momentum on recycling has stalled in the U.S. and other countries, but some experts say there's still potential for growth.
The food we're feeding those incarcerated in the U.S. prison system is not only bad for their health, but it's also bad for John Q. Taxpayer's wallet.
We've been cruising to and from the International Space Station since 2000. Isn't it about time we started moving on to other space destinations and establishing human outposts?
Whether you're a math whiz or not, there are some pretty cool number theories, beliefs and coincidences to appreciate. How down with digits are you?
In the city of Cannes, May is the 'month of the movie.' The Cannes Film Festival is the crossroads of international cinema and anybody can submit a film for consideration. But how many are chosen?
Say What?!
"I guess the people who were seeing these things and coming up with common names said, 'Man that's a lot of legs.' It's a bit of confusing .... It's just getting at the fact that they are very leggy." — Derek Hennen, Ph.D. candidate in entomology at Virginia Tech
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How Many Legs Does a Millipede Really Have?
