Why Israel’s reported intent to fully occupy Gaza is relevant to the UPSC exam? What is the significance of topics such as ...

It's no secret that nowadays people consume a lot of things at a very fast pace – a phenomenon that's called overconsumption.

Another (and, in our view, more important) source of energy for life on Iceheim is the heat coming from its core, underneath ...

Quick bush escapes, no long haul needed. These top game farms and reserves are within 3 hours of Joburg, Cape Town, and ...

From the wilds of Scotland to the deserts of Jordan, here's our pick of the top 20 hikes from around the world. Make some ...

"Over time, many of them became very sick — losing teeth, suffering from broken bones, and developing terrible jaw problems — ...

Nietzsche shows us how to embrace our connection with nature – without denying its essential conflict, strife and suffering ...

The 870-page spending legislation directs $157 billion to the already-bloated military-industrial complex. What are the worst costs?

The venture, privately funded to start, is now run by the University of Arizona. And today, scientists there are quietly plugging away at research they hope will help us all adapt to the Biosphere 1 — ...

Biosphere 2's ocean ecosystem contains 700,000 gallons of sea water brought in from the California coast — more than an typical Olympic-size swimming pool.

It's a living, breathing laboratory called Biosphere 2. Researchers created the facility in the late '80s and early '90s to see if humans could survive in an artificial, self-sustaining ecosystem. A ...