News Bites: Another Benefit of Coffee and CO2's Effect on Crops
Looking for another health benefit to coffee? A new study has found that a daily cup of coffee could help to prevent blindness.
In other news:
Carbon dioxide levels could harm future crops.
The science behind low blood sugar is pretty complex.
This unlikely spice is making its way into beer.
A new sushi restaurant is serving insects instead of fish.
Check out the slideshow above for today's News Bites.