The Miombo Forest is a vast expanse of lush greenery that stretches across seven countries in Central and West Africa, providing a critical habitat for a wide array of flora and fauna, while also serv
The United States has been at the epicenter of the planet’s most unusually cold conditions early in 2025. The polar vortex is to blame.
It’s really, really cold again – as the US shivers through at least the eighth blast of air from the Arctic this winter. Here’s why it keeps happening.
The polar vortex has taken on an unexpected pattern this winter - one that’s made part of the United States the most unusually cold place on the planet, at least so far this year.