The Bill and Melinda Gates Foundation claims on its website that digital IDs "are an effective tool against poverty."

Residents of Temple, Texas, noticed some strange lights in the sky, but the source of those lights isn't what they thought.

"Nobody I've talked to in the harbor has ever seen one like this either," Knowles said, speaking of his unique catch.

"It's a myth that 'natural' is always safer or better for you. Some of the most toxic substances come from natural sources," a professor said.