You must have heard about Mahatma Gandhi's Dandi March. Did you know that salt was such an important part in our struggle for freedom? What is salt? Salt, also commonly known as table salt, is a ...

The lab-created compounds — never seen before — might exist naturally on icy moons in the outer solar system. By Kenneth Chang Scientists have discovered two new forms of salty ice that probably do ...

Researchers just can’t seem to keep their hands off asteroid Itokawa, and with good reason. Following on from the discovery of pyroxene, which contains water in its crystal structure, in a sample ...