Scientists show how human urine can be transformed into nutrient-rich fertilizer, cutting energy use in wastewater treatment.

The Post tried three of the latest toilet health trackers to see if they’re worth opening your wallet — and your bathroom ...

Environmental science is the multidisciplinary study of all aspects of the Earth’s physical and biological environments. It encompasses environmental chemistry, soil science, ecology, climatology, ...

Even if you’ve let your hydration habits slip (or you never glugged a ton of water in the first place), it’s never too late to get back on track and set yourself up to reap the health benefits of ...

• Human growth hormone (HGH) is produced by your pituitary gland and plays a key role in regulating metabolism, muscle growth, strength, and lean body mass. • Lifestyle strategies that may help ...