A mushroom aficionado says a book listed on Amazon fails to provide vital information to new foragers — and that he believes ...

As a cigarette is smoked, chemicals from it enter the oral cavity and change the surrounding environment by reducing oxygen ...

Distinct days and nights have helped life flourish on Earth. But many alien worlds capable of supporting life may not have ...

One of the greatest mysteries in life is how a single cell can give rise to a complete organism.

Emotional changes, lower libido and physical discomfort are common symptoms that follow a breast cancer battle.

Laboratory analysis should include pH (soil acidity), nitrogen, phosphorus, potassium, magnesium and percentage organic ...

Researchers have used the chemical fingerprints of zinc contained in meteorites to determine the origin of volatile elements on Earth. The results suggest that without 'unmelted' asteroids, there may ...

This world-class institution is supporting zebra sharks, sea turtles, corals and a wealth of other marine organisms.

A recent study suggests that without certain unmelted asteroids, Earth may not have had enough critical compounds for life to ...

Though they live only a few hours before dividing, bacteria can anticipate the approach of cold weather and prepare for it.

Embryo development starts when a single egg cell is fertilized and starts dividing continuously. Initially a chaotic cluster, it gradually evolves into a highly organized structure. Scientists have ...