Because they can enumerate one second up to around 18 decimal places, scientists expect optical clocks will become the ...

A leading humanitarian advocate has said "every warning sign is screaming out" for international action to be taken over the ...

TATUWASCo has has built a water and sewerage network. Key infrastructure includes a 30 million-litre water storage tank ...

From Mexico City to the Mekong Delta, increasingly severe droughts caused by climate change are laying waste to ecosystems ...

Going back through U.S. weather station records dating to 1955, Kunkel found that rain over the past 20 years has become more ...

Groundwater is declining across Eastern Washington's complex, interconnected aquifer system, as people draw on it for ...

Valadao’s vote for Trump’s bill undermines that independent image and will almost certainly be weaponized as Democrats try ...

Dam construction since 1835 has caused Earth's poles to "wander" away from the planet's rotational axis because of the massive weight of water reservoirs.