Deep inside a Texas mountain, a vast mechanical clock urges humanity to measure time on the scale of civilisation ...

Socio-economic and environmental drivers are important determinants urban plant richness patterns. The scale at which these patterns are observed in different regions, however, has not been explored.

— The introduction of the answer is essential and should be restricted to 3-5 lines. Remember, a one-liner is not a standard introduction. — It may consist of basic information by giving some ...