Tiny metallic beads hiding in deep Arctic mud have reignited a long-running argument about why Earth shivered 12,800 years ago. The new evidence comes from four sediment cores lifted out of Baffin Bay, between Greenland and Canada, that capture a…
The moon is still looking big and bright in the sky after last night’s full moon, so what can we see? Keep reading to find out what’s going on with the lunar phase now.
The lunar phase is a series…