Songs of the Cicada.
2. BBC - "Dirty Stars" hint at our Sun's fate.
3. The Atlantic - why did they stop building pyramids in ancient Egypt?
4. NatGeo - Lost Lands Found by Scientists.
5. WP - Bill Gates, "Death is something we really understand..."
6. NBC - People with higher IQs filter out useless info faster.
7. Bus. Insider - these charts will restore your faith in humanity.
8. WP - these charts will destroy your faith in humanity.
9. NYT - the gift of siblings.
10. Slate - No, Our Solar System is NOT a “Vortex.”