(Bloomberg Opinion) -- An 8.5-millimeter striped beetle. A 4-millimeter mosquito. A 25-millimeter hornet. These critters are tiny, but they pack a mighty punch when it comes to economic costs. The ...

We may receive a commission on purchases made from links. Are we alone in the universe? It's a huge question with no easy answer. And, following on from that, if we aren't alone, what would beings ...

Alien plants and animals cost Europe over $1.5 trillion in the last six decades, according to a new study, indicating the global economic impact of such species could be several times higher than ...