Search Input
Log in
Sign up
Watch fullscreen
Your cat's tongue is a self-cleaning brush
The Washington Post
Follow
Like
Favorite
Share
Add to Playlist
Report
8 years ago
Researchers are figuring out why cat's tongues are so good at cleaning.
Show less
Recommended
0:18
I
Up next
Check out Metro's new, self-cleaning toilets
The Washington Post
1:52
Clinton campaign tells supporters 'head home ... get some sleep'
The Washington Post
1:59
Who is Sarah Huckabee Sanders?
The Washington Post
3:58
T.D. Jakes on the power of instinct vs. intellect | On Faith
The Washington Post
2:01
5 strategies to raise moral, kind children
The Washington Post
2:33
Glenelg advances in the playoffs with a dominant 38-7 win over River Hill
The Washington Post
2:28
A senator's long fight to show the science on climate change is 'mixed'
The Washington Post
0:58
Uh-oh SpaghettiOs: The catchy commercials through the years
The Washington Post
0:49
Heavy rain floods Southern California streets
The Washington Post
3:19
Sean Brock's 'Heritage' cornbread
The Washington Post
2:50
Le Pen and Macron to face off in French election runoff
The Washington Post
2:10
The British Parliament spent 3 hours pummeling Donald Trump
The Washington Post
0:14
Syrian refugees: Mauneer Kalthoum
The Washington Post
8:26
MacNeil: 'I saw Jackie Kennedy come out with a coffin'
The Washington Post
1:28
Who will win the Super Bowl?
The Washington Post
