Researchers flew a helicopter over Hawaii's Kilauea volcano, capturing dramatic footage of its latest eruptive episode. Close-up aerial shots showed molten rock pouring from the crater as plumes of smoke billowed overhead,

GOP Sen. Rand Paul is accusing the White House of “immaturity” and engaging in “petty vindictiveness” after he and his family were disinvited from the annual White House picnic long held with members of both parties.

"The Kilauea volcano has been erupting on and off since December 24. Wednesday's eruption was the 25th episode. (Credit: U.S. Geological Survey).