Eight possible cave openings found on the Martian surface look to have once had ancient streams flowing into them, suggesting ...

A new study identifies eight Martian caves that scientists say should be prioritized in future life-search missions.

Recent analysis suggests that Mars may be home to water-carved caves, potentially formed by ancient water flows. These ...

The Edakkal caves in Wayanad, Kerala, feature intricate engravings dating back to the Neolithic and Stone Ages.

Gamma Ray Spectrometer measurements from Mars Odyssey added another hint: Elevated “water-equivalent hydrogen” in the same ...

When it comes to caves in India, one needs to remember that they are not just some large cavity in the hills or the ground. Here we bring you a list of caves and cave systems that may have started as ...

Aurangabad, the “City of Gates,” blends history, art, and architecture in every corner. From the spellbinding Ajanta and ...

How one family had the trip of a lifetime in Cappadocia.

Tucked away on the east side of the Big Island lies a natural wonderland that will make you wonder how you’ve lived in Hawaii without exploring it sooner. Wailuku River State Park in Hilo is the kind ...

Indian Cave State Park near Shubert is that magical spot where limestone formations, ancient petroglyphs, and breathtaking Missouri River views collide to create a wilderness wonderland that feels ...

New Mexico National Parks, Carlsbad Caverns and White Sands National Parks, are impressive and there's a host of other 'national' sites too.