This is Your Brain Without Gravity

What happens to your brain when you have no sense of up? Researchers are scanning the brains of astronauts to track just how badly space messes with our ability to think.

Source: This is Your Brain Without Gravity

There’s an increasing amount of data from studies that suggest we simply aren’t made for interstellar travel.  Organs can reorientate themselves, ability to concentrate is compromised, spinal issues…

When Life Gives You Lemons… 11 Uses That Aren’t Lemonade

Source: 10 Amazing Ways to Use Lemons

My list goes up to 11 😉

The closest related to food was stain removal from plastic containers.  The rest are polishing or cleaning related.  Which makes sense – like vinegar, citrus is mildly acidic, organic and non-toxic.  There’ve been studies that suggest vinegar is better than chlorine for cleaning.

#11: limoncello (Italian lemon liqueur) – excellent recipe.  Ideally you want Meyer lemons and grain alcohol (Everclear), but vodka (zero malt Scotch) works.  Limoncello recipes only use the zest (not peel/rind – read here for the difference), so you can use the lemon for other things.

There is a “low” dose of vitamin K in lemons.  But lemons are not the sort of thing many are going to over-consume 😉  I don’t have details, but I suspect the vitamin K is in the zest, as with most citrus fruit.