Fronting the Halekulani Hotel in Waikiki, a narrow concrete boardwalk stretches across what was once a sandy shoreline at ...

Scientists said “episode 18” of Kilauea Volcano’s ongoing eruption restarted at 7:45 a.m. Sunday with lava flows 6 to 10 feet ...

Scientists found complex volcanic rocks in Jezero Crater, hinting at ancient Mars life and geological history potential.