Searching for a junonia shell is like searching for a needle in a haystack. You need a lot of patience and a lot of luck.

Shell has recently mulled a NYSE listing to help close the valuation gap with its American peers. This may help marginally with liquidity but Shell's discount seems more related to its capital ...

Cartoons often suggest turtles wear shells like removable armor. Those stories show turtles stepping out, swapping shells, or treating them like clothing. Biology disagrees. A turtle shell is not an ...