Ukraine's drone attack on Russian warplanes was a serious blow to the Kremlin's strategic arsenal

Off-duty Florida deputy arrested on I-4 with fake 'CHASEM3' license plate: officials

Tomatoes sold in 3 states now labeled deadly by FDA

Saudi Arabia stops 269,678 Muslims without Hajj permits from entering Mecca

After record-breaking Everest climbers revealed they use hypoxic tents to get altitude ready without acclimatizing on the mountain, we look at how the technology works