Scientists disagree whether human-made climate change or natural fluctuations are mostly to blame for worse-than-expected heat in recent years ...

Global warming may be speeding up, with temperatures rising faster since 2015 and recent record-hot years reflecting a steeper climate trend.

The planet is now warming nearly twice as fast as it did in previous decades raising fresh concern about how quickly global temperature limits could be breached. A study, reported by New Scientist, ...

A study says warming has accelerated in the last decade, with temperatures rising nearly twice as fast as they did between 1970 and 2015.

A new study warns that more than 21 percent of the ocean has darkened in just two decades, putting entire ecosystems at risk.

As solar geoengineering gains attention, questions are emerging about how slightly dimmer sunlight could affect human health, from vitamin D levels and sleep cycles to the viral “chemtrail” claims ...

Twenty years on, relive the iconic scene from Sir David Attenborough's Planet Earth that changed our understanding of how polar bears adapt to survive.

Polar bears near the remote archipelago of Svalbard are getting heavier, not thinner, even as the sea ice they depend on continues to shrink. New research points to conservation history as a key ...

'The thing is, heat kills.' ...

A bright ball of fire traveled along a Tehran boulevard so fast that people initially thought it was a drone attack.

The distribution of buoys to measure ocean surface temperature ( The ocean surface is a key feature to study to understand the air-sea interactions. These interactions, in turn, are crucial in ...

As hedge funds buy up land to obtain water rights, a libertarian state representative from Arizona has proposed a seemingly ...