Michael has provided a perfect photo to illustrate why nuthatches are comfortable climbing both up and straight down a tree ...

When a white sheep gives birth to a black lamb, it’s usually due to genetics. Sheep have different colour genes that determine their coat colour. The colour of the lamb is inherited from both the ...

We tested four different green food dyes, including pandan powder, matcha, spinach powder, and spirulina powder. To determine ...

Previously thought to exist only on the tongue, these receptors detect and expel harmful substances from ...

Humans have always wondered and worried about death This question is becoming more and more important today as it is often possible to extend physical life beyond the point at which it would have been ...