Saudi Arabia wants U.S. help developing its own civil nuclear program, and the Trump administration says it’s “very excited” ...

As official research positions are lost to budget cuts, the work of citizen scientists to preserve federal forests is ...

Algeria, Africa’s largest country, is throwing its doors open to record numbers of visitors. Roman ruins and trekking through ...

A new mammal species discovered in Mongolia reveals surprising insights into ancient inland ecosystems and the dietary habits ...

A joint research team has discovered a fossil belonging to a previously unknown genus and species of mammal in the Late ...

Researchers are concerned the declines will lessen the scale of and in some cases possibly eliminate the large saguaro forests in Arizona.

The study, titled “Greening of the Thar Desert”, analyzed satellite images taken between 2001 and 2023, which shows clear growth of vegetation on Thar dessert.

The Painted Desert in northern Arizona is a mesmerizing landscape of vibrant badlands stretching across the Colorado Plateau. Its striking reds, purples, and oranges come from layered sedimentary rock ...

We asked readers where in Tucson they take out-of-town visitors. From restaurant icons to a miniature museum, here's what ...

The Binns Track is a perfect gateway for 4WD enthusiasts to lesser-known attractions in the Northern Territory.

Steve Blackwell, conservation collections manager at Desert Botanical Garden, and his team found themselves stumped by a ...