They have to run a convoluted obstacle course in front of a crowd. They have to have enough focus to avoid wrong turns, ...
The Action Lab on MSN
Can you ever fully fill a Klein bottle?
A mind-bending look at the Klein bottle and why it breaks the rules of ordinary containers. It explains what the shape is, ...
Akmad Ampatuan, mayor of a landlocked town in the Philippines, narrowly escaped after assailants attacked his armoured ...
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