Silly guesses for what will be discovered in 2016

Originally posted by moonbus
Echinacea causes cancer.

For all we know, it might! Contrary to popular belief, there is absolutely no evidence that it fights cancer!

http://www.cancerresearchuk.org/about-cancer/cancers-in-general/treatment/complementary-alternative/therapies/echinacea

"... there is no evidence that echinacea can help with cancer, ..."

and it gets worse:

"...The more common side effects of echinacea include

Headaches
Dizziness
Feeling sick
Stomach ache
Constipation
Skin reactions (redness, itchiness and swelling) – these are more common in children
..."