Looking to get more of a specific vitamin or mineral in your diet, or just wondering what types of produce will help you get which types of nutrients? This beautiful, colour-coded chart breaks it down for you.

Most men are pretty useless when it comes to grooming products. We'll maybe muss some gel through our hair on special occasions, but that's about it. As it turns out, men's hair products are almost as varied as their female counterparts. This lavishly illustrated infographic will help you to distinguish a clay from a wax and a mousse from a pomades. (Have no fear: it also includes plenty of styling and application tips.)

Sometimes, less is more. If you're trying to get into shape, punishing your body to its limits at the gym is unlikely to produce the results you crave; especially in the long term. Instead, try starting off with a daily, low-intensity workout that you will actually stick to. Here's a routine that takes less than eight minute to complete.

Politicians are fond of pitching to the “average Australian” but judging by the income of Australians, whether you are middle class depends on where you live. And where we live tells a rich story of who we are as a nation – socially, culturally and economically.

Have you ever inexplicably forgotten your PIN in front of the ATM? Or drawn a terrifying blank in the middle of an important speech? We bet you regularly type in the wrong website passwords too. Same.

If your memory just plain sucks, there are a host of scientifically proven techniques you can employ to combat your chronic forgetfulness. Here are seven of the best, with extra tips that will help to make this newfound knowledge stick.

With each new smartphone launch, Samsung releases a handy infographic that compares the latest model to its direct predecessor (even though this tends to highlight how markedly similar both products are.) This year, it's the Samsung Galaxy Note 9's turn.

Of course, you may not need all 60 of these, but knowing them will make you flexible, fast, and ready to work with whatever tool you're presented with, whether it's a Windows PC, a Mac, an Excel spreadsheet, or a Powerpoint slideshow. Plus, there are extras in here for Gmail and Chrome to boot.

Most of us have a knife block in our kitchen, but not everyone has the knowledge of a master chef. When you need to peel, chop or serate something, it pays to use a knife that was designed for the task at hand. This graphic explains the proper use of the nine main types of kitchen knife, along with a few useful tips.

Most makeup products don't list an expiry date on the packaging -- but this doesn't mean they last forever. Quality degradation, flakes of dead skin and harmful bacteria are just a few of the reasons you might want to clear out your vanity. (Remember - you're putting this stuff on your face!)

If you're unsure when to replace old, half-used cosmetics, this handy cheat sheet lists the "best before" dates for 21 common products.

Lifehacker is constantly testing new and unusual ways to get things done faster - from the "It Follows" horror movie method to the tried and tested Pomodoro Technique. Sometimes though, all you really need in your life is some basic time-management advice. Here are 26 tricks that will help you get back on top of your life and work schedule.

Picking the right hairstyle is a lot harder than it seems. The wrong cut can make anyone look a little off. So, the folks over at Birchbox created a handy chart that matches the best hairstyles and cuts to your face shape.

We've all experimented with sleep at some time or another. Here at Lifehacker we're straight up expert in experimentation (even when it doesn't turn out quite as planned). There are a few sleep experiments that even we wouldn't touch - though we're glad someone did.

Most of us have a reasonable understanding of how the internet works - but it can be notoriously difficult to explain in plain English. This infographic from Internet.Frontier does a pretty good job of breaking it all down in easy to understand language.

If you're out at night and look up (which you certainly should), and see a light in the distance, this helpful chart from The League of Lost Causes will help you determine whether you're looking at a planet, a star, a satellite or something else.

There's no shortage of resume advice on the internet, much of which you can find on this very website. The following infographic takes a scientific approach to improving your resume with 18 insights plucked from studies and surveys.

We've talked about sauces that everyone should be able to make, and all of the meal options they can go into, but this graphic packs 12 of them into one handy graphic. Master a few or all of them, and your dinners will never be boring again.

Spices don't last forever, and fresher is better. If you have a few spices you don't use all that often, make sure they haven't lost that flavour with this cheat sheet.

The world can be a pretty terrible place. Even when things are going good, there's always a grim news headline waiting to completely spoil your day. If you're finding that life has lost some of its colour, you probably need to reboot and focus on the things that make you happy. This infographic suggests 37 ways to to tweak your everyday life for a happier existence.

Microsoft Excel is packed with useful data management features that don't see a lot of use, like pivot tables, index and match, and conditional formatting. If you're just using excel to sum and chart columns, this graphic can show you some other tools to help you become the spreadsheet ninja you always wanted to be.