Whistleblower claims US is concealing program that captures UFOs

David Grusch, a retired major general, claims the U.S. has had information about "non-human" activity since the 1930s.

Running could potentially reduce risk of Parkinson’s disease, study finds

Researchers in Italy have found that running, including on treadmills, can help produce a protein key to brain growth which can help prevent the neurological disorder.

Woman dies after grizzly bear encounter near Yellowstone National Park

A woman was found dead in Montana on Saturday after coming into contact with a grizzly bear on a trail west of Yellowstone National Park.

Drug-addicted 'cocaine sharks' may be devouring dumped drugs off Florida coast

Thousands of sharks off Florida's coast may have ingested bales of cocaine left in the water by drug smugglers attempting to get their product into the United States.

Watch: Freaky slime mold pulsates as spores spread in Alaska national park

Slime molds are a collection of single-celled organisms that move together in search of nutrients. They eat bacteria and appear on dead and decaying logs in Glacier Bay's Alaskan rainforest ecosystem during the summer.

Livonia considers options for reducing deer population, drawing support and resistance

Livonia is looking for solutions to keep the deer population down. No decision has been made about a potential cull, but the city will join an Urban Deer Management Coalition.

Look up at the night sky for these July celestial events

Four planets will shine brightly for optimal skygazing opportunities, and the Full Buck supermoon comes early on July 3.