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- Hacker Unlocks 'High Security' Electronic Safes Without a Trace
- Inside the Crazy World of Olympic Pin Trading
- You Could Roll on Land or the Seafloor in This Fanciful Concept Car
- Martians Might Be Real. That Makes Mars Exploration Way More Complicated
- Politicians Don’t Want to Kiss Your Baby—They Want Selfies!
- How to Host the Olympics and Actually Improve Your City’s Transit
- Check Out Every Olympic Event Ever in One Handy Infographic