1. Couple held hands for 1500 years
2. Why spiders will always find you
3. The language fossils buried in every cell of your body
4. A fold in the brain is linked to keeping reality and imagination separate
5. Human brains are made of the same stuff, despite DNA differences
6. Birthplace for primitive life on Earth?
7. Computer scientist cracks mysterious "Copiale Cipher"
8. The modern human coordination miracle
9. Astronomers capture image of planet being born
10. Facebook may be changing our brains
11. Teeth shows big dinosaurs trekked for food
12. Dark matter gets darker
13. Telescope solve 2,000 year old stellar mystery