And if archaeology hadn't emerged in the 18th century, many of these civilizations would have become permanently lost to time ...

Even though archaeological and scientific tools have discovered much about these ancient civilizations, including facts about ...

In shallow coastal waters around the world, mud and other fine-grained sediments such as clay and silt form critical blue ...

Researchers have determined that a mysterious jawbone discovered on the seafloor off the coast of Taiwan was Denisovan, ...

Why critical minerals is relevant to the UPSC exam? What is the significance of topics such as primitive mantle materials on ...