I couldn't find the article that this question could have referred to directly so I'll speak from a more general point। There are new species arriving everyday and this planet is as much theirs as it is ours. We need to recognize that we are here to share this place we call home as we are yet just another species inhabiting it. We should live with what we need and take from those who are weaker, smaller or who may seem insignificant to us and level of evolution. There is enough for everyone if we don't over-consume and take care of what we do have. Consciousness, overall.

Have we discovered how and where humans first might have developed the use of tools? (Chimps make wood spears, kill smaller animals for food)
I'd have to agree that I believe this to be a strong link to proving that us humans were once like the chimps using simple tools of wood। That one day those chips will evolve into another species of humans। How exciting is that!!! If we can't look backward to find our proof for our existence well about evolution putting right smack in our very existence today!! Wow! Stranger things have happened।


How significant would you call "Spicy food could provide compound to fight cancers"?Very significant। I'm a big believer that diet can effect health greatly so I'd say that would have me believe that spicy food aiding in our survival of cancer would be very probable। Many cultures have spicy foods in their diet, many used to kill bacteria like wasabi on sushi or kimchi with it's powerfully spicy chili pepper pasty sauce, so why wouldn't it help battle cancer causers within our system. Sounds perfectly sensible to me. Mmmm, now I'm craving salsa! Taco anyone?











