One of the most important functions of the ocean is to move heat around the planet via currents. Think of the ocean as Earth's central heating system, constantly redistributing thermal energy from the ...

Glaciers are melting at an alarming rate. As this cold fresh water from glacier melt enters lakes and oceans, it can have a big effect on how the water behaves — and on the fish, mammals, and other ...

In this first glimpse of the "Sea Camp" series from NPR's Short Wave podcast, hear how climate change will significantly shift three-quarters of the ocean's surface currents by the end of the century.

(CNN) — A vital system of ocean currents could collapse within a few decades if the world continues to pump out planet-heating pollution, scientists are warning – an event that would be catastrophic ...

Nearly 100 million people in the U.S. will face triple-digit temperatures by the end of the week as a massive heat wave moves across the southwestern U.S. Reoccurring weather phenomena are playing a ...

A critical system of Atlantic Ocean currents may be approaching collapse, which scientists warn will have a dangerous impact on our global climate. The Atlantic Meridional Overturning Circulation ...

A warming climate doesn't just affect dry land — it affects the ocean, too. For many years, Earth's ocean has acted as a heat sink for climate change: A large part of the heat generated by human use ...

When polar ice sheets melt, the effects ripple across the world. The melting ice raises average global sea level, alters ...