A 2023 astronaut photo shows three dark hills, or mesas, towering above part of the Sahara desert in southern Mauritania. The ...

A new study reveals how shifting ice shells on icy moons can cause dramatic pressure changes, sometimes enough to boil their hidden oceans. The outer planets of our Solar System are accompanied by ...

To author Anjana Khatwa, rocks are “storykeepers of time.” She blends science and spirituality to explore the origin story of our world.

Mars was once a warm, wet world like Earth, but a catastrophic event turned it into the barren desert we see today. This video uncovers the shocking reason behind the red planet's demise: the death of ...

A new study published Nov. 24 in Nature Astronomy sheds light on what could be going on beneath the surface of these worlds ...

Mars' watery past is becoming clearer, with evidence of ancient rivers and long-lasting surface water. While a supposed south ...

When astronomers search for planets that could host liquid water on their surface, they start by looking at a star's habitable zone. Water is a key ingredient for life, and on a planet too close to ...

Geologically, the Himalayas stand as the most impressive natural monument on our planet Earth. Its snow-capped mountain peaks ...

India has added seven new names to the Martian geological map. Prominent Kerala locations like Periyar, Bekal, Varkala, ...

These ancient rocks on Inishtrahull, an island off the coast of Co Donegal, that are thousands of millions of years old, are ...

THIRUVANANTHAPURAM: For decades, the joke has been that Neil Armstrong was beaten to the moon by a Malayali tea vendor. But ...

Let’s be real. Zion National Park is stunning. Those towering sandstone cliffs, those epic hikes, that perfect Utah light.