El Niño is underway, satellite observations show

El Niño, characterized by warmer-than-normal water temperatures in parts of the equatorial Pacific, made its return in June 2026. Observations of sea surface height from the Sentinel-6 Michael Freilich satellite that month ...

Eight ways to sleep well in hot weather

When temperatures rise, sleep often suffers. Hot nights can make it harder to fall asleep, increase waking during the night and leave people feeling less rested the next day.

Deadly Philippines quake turns seabed into shore

Arsenio Butil Jr. fell to his knees and began to pray when last week's deadly 7.8-magnitude earthquake began shaking his home on the coast of the southern Philippines.

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