From the unconventional and awe-inspiring to the hilarious and heartwarming, here's a look at some of the most interesting photos, videos and stories that have our newsroom talking today. What's capturing your attention, filling your inbox and cluttering your Facebook/Twitter feed? Tweet us the stories you're talking about using #InstantIndex, or email us at ABC.WorldNews@abc.com, and they could appear on "World News."

Glen Campbell Moved to Alzheimer's Facility Grammy-winning singer Glen Campbell, 77, has moved into an Alzheimer's facility. He first announced he had the disease in 2011.

(Lisa Lake/Getty Images)