According to several studies published in the journal Science, the Earth is in the early stage of its sixth mass extinction of life. And, guess what these scientists are saying is causing this mass extinction?
A recent study has researched just how many germs are transferred from person to person when they shake hands, fist bump, and high-five. None are very sanitary but one spreads fewer germs than the others.
It might get a bit messy in some restaurants, cafes and pubs around the country on the first day of August, this Friday, when signatures are officially abolished on all credit and debit card payments, to be replaced by PINs.