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.

Tonight's Instant Index:

For the Win On the final question of the "Jeopardy! Teen Tournament" Leonard Cooper made a statement. In response to "On June 6, 1944 he said, the eyes of the world are upon you," Cooper answered: "Who is some guy in Normandy? But I just won $75,000!" In addition to the money, Cooper won the internet for the day after his stunt racked up more than 3 million views on YouTube. The Women's Australian Open was delayed today when a mob of kangaroos took to the fairway. Eastern gray kangaroos are 7 feet tall, 120 pounds and are capable of jumping six feet high and running 35 miles per hour.

Credit: Stefan Postles/Getty Images