A gadget aptly called Wink Glasses has been worked out by Masunaga Optical Manufacturing, Japan, as an answer to the prayers of those spending days on end at their computers. Marathon gamers are the ones that will surely be grateful for this invention. Full story

While adequate length of uninterrupted sleep helps our brain function and promotes overall body health, its absence leads to health issues by far more serious than general physical fatigue. Irregular sleep cycle can lead to cardiovascular and cerebrovascular diseases, metabolic dysfunction, diabetes, obesity, as well as vision diseases. Full story

Maintaining good eyesight throughout life is challenging. Right diet will make the task easier, for example, if you add some avocado, spinach or beans to your daily diet. Having perfect eyesight in youth doesn't mean you will be able to see as clearly when you become a senior citizen. 30% of seniors worldwide 65 years of age suffer from eyesight diseases. This figure goes up to 50% among people 80 years of age. While some diseases can be cured, the others can cause blindness. Full story

Those days, when millions of people spend most of their day in front of computer and pressure on the eyes is really extreme, it is time to listen to the medics' advices. And what they recommend is consumption of fatty fish at least once a week – they claim that by doing so we can prevent development of eye illnesses when we get old. Full story

He: Where’s the butter? She: In the fridge. He: I’m looking exactly here and there’s no butter. She: It IS there, I put it to the fridge only ten minutes ago! He: No, you must have stuck it somewhere else. There’s NO butter in this fridge! For many this dialog will appear familiar. After these words She strides to the kitchen, pulls the fridge door and like with a wave of a wand takes out the butter-dish. Inexperienced men find it a mean trick and blame women for hiding things from them. Keys, underwear, socks, shoes – this all is here, men just can’t find it! But why can’t they? Full story