Sabja and chia seeds may appear similar and both form a gelatinous layer when soaked in water, but they are botanically ...

If you are sneezing this spring, you are not alone. Every year, plants release billions of pollen grains into the air, specks ...

Unearthing chilling Maya rituals, archaeologists uncover dismembered remains and sacred offerings inside Guatemala’s ancient ...

Palynologists who study tiny pollen fossils share 4 stories found in grains that fell hundreds to millions of years ago.

We’re going to just keep mopping the ocean,” said Toya Manchineri, referring to Brazil’s administration effort to expel ...

One of the world's earliest city cultures, it thrived circa 2500 BCE in cities such as Harappa and Mohenjo-Daro. Its ...