A trapped caver was hoisted 300 feet from a lava tube in a Utah state park, rescuers said. Santa Clara-Ivins Fire and Rescue ...

The South Korean island will allow visitors into its restricted volcano tubes for its World Heritage Festival.

The so-called red tube is a product of the lava rivers that, three years ago, flowed down into the small town of Todoque. Today a pair of entrances about 200 feet apart allow air to circulate.

They are lava tubes. Lava tubes are cylindrical caves made from cooled, hardened lava. Inside, you won’t find colorful limestone formations. Rather, you’re faced with inky black igneous rock ...

The Sea of Tranquility is home to at least one lunar lava tube, which could preserve a pristine and unweathered record of lunar volcanism. When you purchase through links on our site, we may earn ...

Crews conducted multiple rescues in Snow Canyon State Park Saturday, with one rescue taking four hours and calling for a High ...

These lava tubes should ideally be found anywhere in the universe near basalt volcanoes, like on the moon or Mars, but that notion has long been hypothetical — until now. One such lava tube has ...

a mile-long lava tube cave inside Coconino National Forest, located northwest of Flagstaff, Ariz. The sheriff's office said that the boy's family reported him missing at around 6:15 p.m. local ...

The hope has been that these could lead to even more cavernous spaces, such as lava tubes that could be left over from volcanic eruptions billions of years ago. But evidence so far of these more ...