Spuds May Get Bugs Out of Food Coloring

Purple sweet potatoes hold particular promise as pigments. Chemists recently reported on advances they made in producing red dye from the purple spuds. Continue reading →



via Discovery News http://news.discovery.com/earth/plants/natural-dyes-from-odd-plants-130909.htm#mkcpgn=rssnws1

DNews: NASA Brings WiFi to Space

Need fast internet? Go to space! That's right -- NASA is about to launch super-fast, laser-powered WiFi off the planet. Trace explains what the speedy connection will be used for.



via Discovery News http://news.discovery.com/space/videos/nasa-brings-wifi-to-space-video.htm#mkcpgn=rssnws1

The Raven: Legacy of a Master Thief - Expert Reviews

Expert Reviews

The Raven: Legacy of a Master Thief Expert Reviews The puzzles, plot and game structure also hark back to seminal mystery adventures. While there's a clear storyline to follow, making it easy to keep on track with your investigation, there are a number of optional paths that can be taken. The entire ...

http://t3.gstatic.com/images?q=tbn:ANd9GcSjl3Uo5Gn6LKfCfD8DOt0BT4RCLE-gWYIuGmSRoVD_Hcn4v-qmmyvu6mI

Bird Lungs Inspire CO2-Scrubbing Filter

Thousands of tiny tubes filter CO2 from emissions and dissolve it in a liquid. Continue reading →



via Discovery News http://news.discovery.com/tech/alternative-power-sources/bird-lungs-inspire-co2-scrubbing-filter-130909.htm#mkcpgn=rssnws1

Football Uniforms Throughout History

Uniforms have come a long way from wool jerseys, knee-high socks and leather helmets.



via Discovery News http://news.discovery.com/history/football-uniforms-nfl-130909.htm#mkcpgn=rssnws1

Long-lost Van Gogh Painting Unveiled in Amsterdam

Amsterdam's Van Gogh Museum on Monday unveiled a newly discovered landscape painting from the height of the Dutch master's career.



via Discovery News http://news.discovery.com/history/art-history/long-lost-van-gogh-painting-unveiled-in-amsterdam-130909.htm#mkcpgn=rssnws1

Comet ISON Offers Doomsday Deja Vu

Like the comets that have come before it, Comet ISON is seeing its fair share of crackpot doomsday theories. Continue reading →



via Discovery News http://news.discovery.com/space/asteroids-meteors-meteorites/comet-ison-offers-doomsday-deja-vu-130909.htm#mkcpgn=rssnws1