A Japanese research discovered that dogs’ tear production is associated with oxytocin, the “love hormone”. When dogs reunite with their owners, they produce much more tears than humans, but it is associated with positive emotions.
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A study done for many years on Orca whales in the Pacific Ocean revealed that raising a son takes an enormous energetic toll on the
This is my personal account of Mozambique based on my journey in this African country, where it often feels that time has stopped. Mozambique is
Single-used diaper takes around 500 years to degrade. Researchers from Japan found that 40% of sand in cement can be replaced by dried diaper powder,