Connecting our brains to computers may sound like something from a science fiction movie, but it turns out the future is already here. One expert argues it's a slippery slope.

Convenience stores known as konbini have become a consumer staple in Japan. The country had more than 20,000 7-Eleven stores as of 2018.

The broadcaster said it removed the word because of the connotation surrounding "ladies," offering a glimpse into the tense atmosphere surrounding gender discourse in South Korea.

The Russians claim the U.S. drone crashed on its own. Either way, it appears to be the most serious incident involving the U.S. and Russian militaries in the volatile region in and around Ukraine.