Grand Canyon Flash Flood: One Dead, 15 Missing

Human-caused climate change is likely intensifying El Niño events, making them stronger and more damaging, according to a new study published in Science. The research uses coral fossils to reconstruct El Niño strength over the past 900 years, revealing a significant increase in intensity since the pre-industrial era.

The construction of radio telescopes in South Africa's Karoo region has prompted a unique initiative to dialogue with local Indigenous communities, integrating their ancestral sky-watching traditions with historical records and contemporary astrophysics.

Karina rapidly intensified to a major hurricane in the Pacific, reaching Category 3 with 125 mph winds, though it remains far from land.