Editor’s note: The KOIN 6 Weather team is presenting weather and science lessons to help serve our teachers and students. Click here for more lessons. PORTLAND, Ore. (KOIN) – Have you ever wondered, ...

(CBS DETROIT) - Evaporation, condensation, precipitation. It's the water cycle. The water cycle goes on and on. It's the continuous movement of water from the earth and the atmosphere. The heat from ...

Stable isotope analysis has become an indispensable tool in deciphering the complexities of the water cycle and climate variability. By measuring the ratios of stable isotopes such as δ18O and δ2H in ...

A fixed amount of water goes round and round the Earth in a perpetual cycle connecting all past, present and future life. Learn more about the water cycle and what others are doing to protect precious ...

Every year on Oct. 1, a new water year begins. This marks the start of the annual cycle used by hydrologists to track ...

The global monsoon region, sprawling north and south from the Earth's equator, sustains nearly two-thirds of the world's population. It is characterized with abundant monsoon rainfall, a distinct ...