As part of the Fair-Tastic Foods Competition at the San Diego County Fair, two Union-Tribune writers ate a lot of food so you ...

I just returned home from an adventure in Ecuador, the highlight was two weeks on a boat exploring the Galápagos Islands. As ...

Take a dip in the cool setting of the volcano at Crater Lake KLAMATH FALLS, OREGON — Crater Lake has the clearest and deepest ...

Scientists on the AKMA3 ocean expedition discovered an exceptional underwater feature consisting of a mud volcano in the ...

There appears to be a volcano near Jezero crater on Mars and the Perseverance rover might already have samples from it that ...

Miraval has announced its first property outside the US, on Shura Island in The Red Sea development, Saudi Arabia The Body ...

Marine experts say governments must protect fragile ecosystems from destructive practices such as bottom trawling and deep ...

California offers views of the ocean, deserts, ancient forests, painted hills, snow-capped volcanoes and rivers.

Distant-source tsunami: More than 350 people could die or be injured along the Southern California coast if people wait to ...

With great curiosity, I observed that those boiler rocks looked barren and abandoned by the usual throngs of California sea lions who haul out and sun themselves while engaging in the more casual ...