For instance, halite — the natural form of sodium chloride (NaCl), from which table salt is made — is a soft mineral that forms clear, cube-shaped crystal fragments. Different minerals, like aragonite ...

Known as the Green Island because of its lush vegetation and breathtaking scenery, Ischia has vibrant lemon trees, quaint villages, beautiful beaches and unforgettable views at every turn.

In its pure form, calcite can be white or colorless, but often contains impurities or trace elements. These can affect its color, giving it a range of hues, including blue, green, red, lavender ...

Coughing up thick, green mucus may mean a bacterial or, less often, viral infection, but that's not always true. You constantly breathe in bacteria, some of which are harmless, through your nasal ...

Dating from the1940s, the air raid shelter in Hamburg’s St. Pauli district has been reimagined as a „green mountain,” with expansive gardens covering the top of the wartime structure.

Now Wang, Crommie, and their teams have captured direct images of a new quantum phase of an electron solid—the Wigner molecular crystal. Their findings were reported in the journal Science.

The Green Party selected its presidential nominee at the 2024 Green National Convention, which took place virtually from August 15-18, 2024. [1] Delegates voted to select Jill Stein (G) as the party's ...

“This COP was meant to be a status check on countries’ progress toward saving nature, and all indicators on that status are blinking red,” says Crystal Davis, global director of the World Re ...

Green and black tea have similar health benefits, such as boosting alertness and protecting heart and brain health. Both are high in antioxidants but differ in their components. One isn’t necess ...

The international community must ensure that the global shift from fossil fuels to clean energy is equitable, UN Deputy Secretary-General Amina Mohammed said on Monday in New York. Ms. Mohammed ...