Arctic sea ice melt slows dramatically
Arctic sea ice melt slows over 20 years, surprising scientists. Natural variations may be the cause.
Topic
Climate
A collection of 3 issues
Human activity intensifies African heatwaves
African heatwaves are hotter, longer, and more frequent due to human activities like fossil fuel burning, per UIC researchers.
Droughts linked to Maya civilization collapse, study finds
Droughts lasting up to 13 years may have caused the Maya collapse, reveals a new study.