The Perfect Cup of Coffee is Not Impossible to Make. Here's the Science Behind it

There are few things better than the perfect cup of coffee.

Now, one scientist has made it his mission to discover exactly what makes the ideal brew. 

Dr Christopher Hendon, an assistant chemistry professor at the University of Oregon, claims the secret is in using the right type water alongside freshly-ground beans that have been stored in the fridge.

Bulgaria's Health Ministry Mulls 3-10% Tax on Junk Food

Bulgaria's Health Ministry plans to introduce a new tax of 3-10% on unhealthy food products and energy drinks.

"The tax rate will be determined by the health risk, be it caused by salt, sugar, trans-fatty acids, or the amount of caffeine or taurin in drinks," said Adam Persenski, Deputy Health Minister, as cited by Trud daily.