There are tons of questions on The Last Word - the more difficult part of this community is finding great answers. To make finding great answers to unusual questions a bit easier, the team at New Scientist has compiled a list of posts to check out from this week.

Feel free to add your two cents, comment and interact.

Love libations? Enjoy ethanol in its various forms? Answers to our favorite questions surrounding the consumption and chemistry of alcohol top our highlight list this week.

Is James Bond ordering a watered down martini? A favorite Last Word question reinvigorated, check out the science behind "shaken not stirred" from our readers here: https://www.last-word.com/content_handling/show_tree/tree_id/2851.html

Does booze make you brave, angry, emotional? Frederick Allen asks, why do certain alcoholic drinks put you in different moods? Can you really blame it on the alcohol? https://www.last-word.com/content_handling/show_tree/tree_id/1857.html

 Pint of the usual? Why do we develop different tolerance levels to alcohol over time? Phil Manning, Dan Stotland and others chime in here: https://www.last-word.com/content_handling/show_tree/tree_id/1485.html

There are tons of questions on The Last Word - the more difficult part of this community is finding great answers. To make finding great answers to unusual questions a bit easier, I've compiled a list of posts to check out.

Feel free to add your two cents, comment and interact. New Scientist is made for the intellectually inquisitive - for people who ask why. So, in this highlight post, all of our questions start with the ever important question - why?

Why do you have that song stuck in your head? Mesugo provides a great answer here: https://www.last-word.com/index.php?action=content_handling/show_tree&tree_id=2823

 Why do some people sneeze when they go into bright sunlight? Kerouac provides some insight into the ACHOO syndrome (yes, it really is called that) here: https://www.last-word.com/content_handling/show_tree/tree_id/2077.html

 Why do we feel infrared light as heat? Do we feel heat from light of other frequencies? New Scientist Last Word regular contributer Jon Richfield and PeteFowler356 speak out here: https://www.last-word.com/content_handling/show_tree/tree_id/2829.html