Planetary defence involves the formulation of a system to protect the Earth and its inhabitants from the impact of comets, asteroids or other large pieces of space debris. This term was first used by NASA scientists and the U.S. Air Force Space Command after they realised that the Earth is bombarded sporadically by natural objects… Continue reading 3 Planetary Defence Systems To Prevent Armageddon
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5 Dental Apps To Make Your Smile Brighter & Whiter
How do you pick a good dentist today? Referrals are always one of the best ways. If your friends or relatives are satisfied with their dentists, there’s a good chance you will be as well. However, we may not be far from the day when patients call prospective dentists and ask them if they offer… Continue reading 5 Dental Apps To Make Your Smile Brighter & Whiter