[Infographic] Dining Etiquette for Beginners

We all love to dine finely, at least on special occasions, and it's not about going to your neighborhood fast food joint. Or, it could well be that you're invited to a fancy wedding or party. In case you've wondered, how do I figure out the right etiquette for this (assuming of course, that you figured out the dressing bit in the first place), then you may want to take this quick guide to ensure that you don't embarrass yourself, the host or the guests - and also enjoy the meal after all!

[Video] How to Wash Hair / Shave in Space (Inside the ISS)

Zero gravity can be a weird place to be. And, mundane, daily chores like washing, bathing, etc. which we do without a second thought, can't be taken for granted when you're hovering around in space, at the International Space Station (ISS). Someone's gotta be thinking about how to do these things - easily enough!

Well, here's a peek at how to wash your hair or shave if you're one of them out there [or plan to be sometime in the near future]!