On Vacation

While Science Today is on vacation, we thought we'd point you to the most popular articles of the year, so far.

1. Smart, Sneaky Ravens - yet you have to love them!
2. Incans Favorite Fertilizer - it's llama dung, but you should still read the article
3. Less Snowpack and Forests - catch-up on the latest natural news
4. Ants Galore - are ant networks like Facebook? Find out!
5. The Original Mama's Boy - some of our male ancestors preferred home, home on the range

What are some of your favorites? Share with us.

Image: Ingrid Taylar/Wikimedia