Vinyl chloride is a man-made, colorless gas that burns easily and is used to make polyvinyl chloride, a hard plastic.

Houstonians gathered alongside rapper Trae Tha Truth Wednesday night to continue protesting Trump's immigration policies.

The cannabis traces found at Jirzankal Cemetery in the Pamir Mountains had unusually high concentrations of THC.

“Breathing the smoke from your stove could lead to changes in the cells in your lungs – this could mean you are at higher risk of developing lung cancer. Using a wood burning stove is similar ...

In an age-old tradition inspired by El Ekeko — the indigenous Aymara deity of abundance — the purchased items are “blessed” by shamans clutching bouquets of smoking incense, then taken ...