Oct 22, 2020
A "record-level" ozone hole formed over the Arctic in February and March of 2020 , three times the size of Greenland , and then simply closed up and disappeared last April.
Sep 15, 2020
There are currently 18,000 desalination plants worldwide which use a technique called "reverse osmosis" to convert saltwater to potable water.
Jul 16, 2020
Is there no end to this artificial piling of greater and greater mass upon the fundamental building-blocks of the cosmos?
Jun 19, 2020
And it may not be just the body that suffers when all meat, fish, poultry and dairy are removed from the diet.
May 13, 2020
As it is, even if the world were to wake up and end its suicidal planetary lock-down immediately, there will still be quite a few people around the world who will die owing to the panic-mongering bungling of the last weeks.
Apr 20, 2020
When the Y2K prognosticators, for example, were proved wrong as the world didn't come to an end on January 1, 2000, they simply disappeared en masse.
Mar 12, 2020
One would have to have avoided movie theaters and television screens for the last few decades not to have ever seen Sigourney Weaver's "Ripley" character, when she's blasting aliens apart, having to stand back since the monsters' blood is the most caustic acid imaginable....
Feb 19, 2020
Science isn’t and can’t be settled since dissension is crucial to maintaining a healthy and flourishing scientific community