In general, patients visiting their dentists will assume that the surgery is clean as well as efficient. However there have been cases in the past where hygiene has not been top of the priority list by those working in a practice. This fact was recently brought home when health officials made some startling suggestions regarding […]
It appears so, if Stephen Hawking, the well known astrophysicist is correct. He told reporters: “It will be difficult enough to avoid disaster in the next 100 years, let alone the next thousand or million. Our only chance of long-term survival is not to remain inward-looking on planet Earth, but to spread out into space.” […]