Science
Discarded Bag of Cheetos Disrupts Ecosystem at Carlsbad Caverns
A visitor's dropped snack triggered an unexpected biological chain reaction inside North America's largest cave chamber.
Environment
14 stories about this topic.
Climate
Climate Expert Warns of Severe Weather Risks as Global Temperatures Rise
Scientists caution that surpassing the 1.5-degree Celsius warming threshold could trigger intensified heatwaves, heavy rainfall, and irreversible damage to global ecosystems.