As doctors warn it can cause a dangerous reaction with a host of common drugs... 1  Researchers warn that grapefruit reacts with many medicines. 2  The fruit can cause devastating side-effects from stomach bleeding to kidney problems. 3  Doctors say the public is ignorant to the dangers and putting themselves needlessly at risk.
According to the definition of the question (based on light reflection and not light emission), a well-polished mirror is the the whitest substance on earth. The main reflection layer is usually made out of silver.
Gorilla Glue: Toughest Glue on Planet Earth*. No one wants a weak glue. So it is a good thing we can buy Gorilla Glue which the maker claims is âthe toughest glue on planet earth.â. Even on their website in answer to the question, âIs it really the Toughest Glue on Planet Earth,â they say âGorilla Glue is an all purpose adhesive.