A new study shows the monument’s most exotic stones did not arrive by chance but were instead deliberately selected and ...

Meandering more than 1,200 miles across Wisconsin, the Ice Age National Scenic Trail is one of the longest hiking and ...

When both minerals form, they trap small amounts of radioactive uranium – which, at a known rate, will decay into lead. By ...

Strange grooves, swirling valleys, and hidden ice far from Mars’s poles reveal a surprisingly recent ice age, as new ESA images expose how the Red Planet’s climate once dramatically shifted.

Scientists believe the map could shed light on how Antarctica's vast ice sheet will respond to climate change.

"Our IFPA map of Antarctica’s subglacial landscape reveals that an enormous level of detail about the subglacial topography of Antarctica can be inverted from satellite observations of the ice surface ...

New Antarctica map reveals a landscape of hidden valleys and channels beneath ice, improving sea-level rise and ice flow ...

Using satellite data and the physics of ice flow, researchers have mapped Antarctica’s hidden subglacial bedrock landscape – one of the Solar System’s least mapped planetary surfaces – in ...

With backcountry camping, river swims and endless solitude, the multi-day Escalante hiking route offers deep insight into the ...

A study led by Helen Ockenden maps the hidden terrain under Antarctica’s ice, revealing features that shape glaciers and inform future climate models ...