A competition among plants, over water may have been the cause all along.

It could take the form of a backpack, or even be placed onto a rolling train where the water could be collected and delivered to communitie...

London, Feb 15 (IANS) Researchers have discovered a patch of land in an ancient valley near Mars' equator that appears to have been flooded...

Fieldwork subsequently showed that these arcuate striations resulted from dune sediments that had been geochemically cemented by salts.

There are still something on earth that has remained unchanged for billions of years.

Sardinia in Italy boasts of sea-green granite sculptures. Tourists can either take short, laid-back day trips to longer expeditions.

The moment when you let go of inhibitions, dive body and mind into an adrenalin-charged activity and come away feeling exhilarated — that’s...

Amibia is the second least populated country in the world. The advert for Namibian tourism is, Wherever you go, you'll double the people.

Whale hearts hold clues to making pacemakers and lizard skins are showing how to cut friction in electrical appliances as companies mimic n...