Most homeowners let their dogs use the backyard as their own personal toilet. Often after a winter of such potty practice, when the snow melts, you鈥檒l often find your lawn speckled with unsightly...
Ricin is in the news because this potentially potent poison was supposedly detected in a letter addressed to President Trump. For me, this brings back memories of my last visit to London when I...
How many times have you heard the expression, 鈥渋f only I could be a fly on that wall?鈥� But how do flies walk up walls and across ceilings? At the Marine Science Laboratory in North Wales scientists...
There is a great deal of nonsense being spread about COVID-19. No matter how outrageous a claim, it gets traction with some people. It seems hard to believe that some actually believe that Bill...
The race is on! Pharmaceutical companies and assorted academic researchers around the world are engaged in the quest for the current version of the Holy Grail, a vaccine against the SARS-CoV-2...
As a young physician, in 1968, Dr. Ritchie was part of a group that demonstrated the benefits of vitamin E supplementation in preventing anemia in formula-fed premature babies. After that, he does...
