NASA's OSIRIS-REx mission successfully returned samples from asteroid Bennu, revealing 14 of the 20 essential amino acids for life on Earth, along wit ...
The Sahara is, perhaps, one of the most mysterious places on the planet. Not only is it the world's largest hot desert, but it's also a place that used to be much different! Around 5,000 years ago the ...
Given its historic and economic significance, Omani frankincense, which grows in abundance in the scorching Dhofar desert, has become tantamount to a natural and economic treasure that is highly ...
Argos, one of Greece's oldest continuously inhabited cities, is located on the Peloponnese peninsula. Varanasi, on the sacred Ganges River, is one of the oldest cities in the world.