Rome’s Trevi Fountain is one of Italy’s most popular monuments, but few visitors are aware of where its water comes from. The ...

The Trevi Fountain, arguably the world’s most famous, has graced screens for decades, from Fellini’s “La Dolce Vita” to ...

Ancient microbes illustrate a particular kind of respiration in which carbon dioxide and hydrogen are combined to form acetic ...

To boost productivity, lower emissions and cut costs, the dairy sector is investigating industrial heat pumps for heating and cooling.

Zheng Tengfei is manager of Gudao Sicun, a courtyard that has a folk culture exhibition, displays and a cafe that highlights ...

coming from the Aqua Virgo — an ancient Roman aqueduct 16 kilometers (10 miles) away. Two electric pumps recycle 126 liters (33 gallons) of water per second while Rome’s water management ...

Zheng Tengfei is manager of Gudao Sicun, a courtyard that has a folk culture exhibition, displays and a cafe that highlights the attractions of the ancient ... underground water pump house and ...

SALT LAKE CITY — Utah will become the first state to ban fluoride in public drinking water, despite widespread opposition ...

A generic 40-kilowatt-hour electric vehicle battery, about the size in a Nissan Leaf, requires over 8 pounds of lithium, over ...