The World Health Organization says that more than 33 million children in several southern African countries have been vaccinated against polio, part of ongoing efforts to eradicate the infectious paralytic disease that has been largely contained in much of the world

Midair Collision Near Washington: A Tragic Incident and Its Aftermath
A midair collision near Washington has sent shockwaves through aviation circles and the general public, reigniting concerns about air safety, air traffic control, and the risks associated with congested airspace.