Lidar (light detection and ranging) has emerged as an indispensable tool for probing the upper atmosphere, offering high-resolution profiles of temperature, wind, and chemical species. Advances in ...

Note: Temperature anomalies compared to the average between 1951-1980. An “anomaly” is the difference between the estimated average ocean and atmospheric temperature in any given month and the average ...

Global temperature maps have become dark red as rising temperatures capped the world’s warmest day since record-keeping began in 1979, while last month was the hottest June, according to new data from ...

A Dec. 17 Facebook post (direct link, archive link) claims a CO2-driven greenhouse effect is not causing modern climate change. "The greenhouse effect is a hoax," reads the post's caption. "There is ...

Atmospheric rivers—narrow bands of concentrated water vapor transported polewards from the tropics—don't just deliver a deluge of rainfall, but play a key role in driving extreme heat events and ...

Stratospheric temperatures in Antarctica are spiking, which could see strange weather unfold across the southern hemisphere in the coming months ...