Why is there so much air in bags of chips
The secret behind the large amount of air in potato chip bags has finally been revealed. The manufacturers are simply thinking about the customers' cats.
Another secret has been revealed.
50 years have passed, but people have the same problems
A girl running with obstacles
The future of firefighting
Man reunited with his dog after two years of separation
A shot for a million
A drilling assistant and his difficult job
Chained catfish: a desert traveler
A cat met a frog and parodied it
Unusual form of protest among New Zealand parliament members
