In the Hindu religious tradition, the tulsi, or holy basil, plant serves both as an important symbol and also as a popular medicinal remedy.
Diamond use to be the hardest known natural substance now it is the mineral lonsdaleite at 58% stronger then diamond is the first the second hardest is wurtzite boron nitridâ¦e at 18% stronger then diamonds they are both extreamly rare natural minerals sources http://www.newscientist.com/article/dn16610-diamond-no-longer-natures- ...
Media caption Michael Mosley takes sodium thiopental. In movies and TV dramas, sodium thiopental is shown as a sinister truth serum used to get information out of captured people.Michael Mosley tried it out. One of the great challenges of living in our society is knowing when people are telling the truth or not.odium thiopental is part of a group of drugs called barbiturates, drugs widely used in the 1950s and 60s to help people sleep better. They are no longer used for that purpose because they are extremely addictive and potentially lethal-Marilyn Monroe famously died from a barbiturate overdose.