Stuart Stone is an analyst at BusinessGreen leading ... Stuart is particularly interested in green start-ups, culture and behaviour change, nature, the role of clean tech and circular innovation ...

Causes of green poop fall under a few categories: food, medications, supplements, or infections. It can be disconcerting if your stool looks different than normal. Green poop is not usually cause ...

Upgrading biogas to valuable solid carbon can potentially lead to negative CO 2 emissions with long-term carbon storage but faces substantial thermodynamic and kinetic limits using a single reactor.

Note : Support and Resistance level for the month, calculated based on price range of the previous trading month.

a Spanish conquistador washed the dirt from a green tourmaline crystal and confused the vibrant gem with emerald. His confusion lived on until scientists recognized tourmaline as a distinct mineral ...

Birthstones are a fun, popular and colorful introduction to the world of gemstones. They appeal to audiences around the world regardless of gender, age, nationality or religion. Birthstones carry ...

Gemstones are valued based on the Four Cs - color, clarity, cut, and carat. Precious stones include diamonds, sapphires, rubies, and emeralds. Semi-precious stones are evaluated on their rarity ...