pregnancy and cigarette smoking mothers may alter the DNA of their children | Science Pregnant woman smoking cigarette Stock

Factors such as obesity, sedentary lifestyle, poor sleep quality, and excessive alcohol consumption may contribute to lower testosterone levels

doi: 10.1038/sj.jid.5700492 102 KuboKKitaTTsujimuraTNakashimaT

The spicy, flowery, earthy, or fruity aroma of cannabis can intensify the appreciation for this multifaceted plant in the same way that the smell of freshly made coffee or baking bread can stimulate the senses and boost the experience

Fox MD, Raichle ME (2007) Spontaneous fluctuations in brain activity observed with functional magnetic resonance imaging

This was followed by one of the best scenes in the history of Breaking Bad

22 Nicotinic acetylcholine receptors (nAChRs) were initially characterized within the nervous system, but have subsequently been found in non-neuronal cells