NASA Satellites Observe Historic 2026 El Niño
NASA Satellites Observe Historic 2026 El Niño

A phenomenon rarer than a solar eclipse and more powerful than any single storm system is unfolding this fall, and NASA is tracking it closely. El Niño is a natural climate pattern that emerges roughly every two to seven years marked by warmer-than-normal water temperatures in parts of the equatorial Pacific. NASA scientists are keeping […]

El Niño Alters Marine Life in the Pacific
El Niño Alters Marine Life in the Pacific

Satellite measurements of chlorophyll at the sea surface signal shifts in the ocean’s nutrient supplies in mid-2026.

El Niño Is Underway
El Niño Is Underway

Satellite observations of sea surface height indicated that the 2026 event continued to strengthen in early June.