Discover the significance of rare-earth elements, their applications in technology, and the global race for their resources.

Discover which metal holds the title of lightest element! Learn why Lithium (Li) is less dense than water, how it floats, and why this small, soft metal is vital for powering modern technology, from ...

Trace elements or metal elements are minerals found in trace levels in biological tissues. Some are confirmed to be nutritionally important, while the remaining are deemed non-essential. While trace ...