The challenge gets bigger as the Dominoes get smaller! Watch as 2,000 mini Dominoes (which are 80 times smaller than full size Dominoes) topple for a Guinness World Record.
The 88th annual Macy's Thanksgiving Day Parade stepped off in NYC, officially ushering in the holiday season.
Thanksgiving is a royal pain in the U.S. drain.
Six of the nine Ebola patients treated in the U.S. met for the first time.
More than 46 million Americans are expected to travel over the holiday weekend.