Although this phenomenon was known and studied by other scientists back through the 20 ... the vortex streets on prevailing northerly winds. Figure 1. Diagram of Jeju Island (inset), which sits ...

Negative tipping points for the Earth’s climate system are approaching fast, adding further urgency to climate action. But ...

PLANNING THE NEXT 24 HOURS: Clearing skies tonight will lead to seasonably cold temperatures. Some isolated slick spots are possible on untreated surfaces that are wet now, and they will freeze ...

Khalil was arrested Saturday by Department of Homeland Security officials.