Yes it is apparent that your knowlege is limited and perhaps even somewhat challanged, thus it is easy to see why you offer the limited insights on the matter.
When it comes to hearing of a woman becoming pregnant without the benifit of intercourse , as only one case senerio i offer you the topic of
artifical insemination. they use donor sperm that is delivered to them and it is inserted into the uterus. THEN WE HAVE ALL THE LADIES WHO WERE IMPREGNANTED BY SPERM DEPOSITED AT THE MOUTH OF THE VAGINIA, NO PENIS WAS EVER INSERTED. tHEN THERE IS THE OLD TURKEY BASTER METHOD USED BY LADIES WITHOUT PARTNERS OR BY SAME SEX COUPLES.

But then ....I am well read and very knowledegable,

I used to work in labor and delivery and women can very much so get pregnant w/out intercourse.

wow... that's scary stuff aint' it?

It is scarey and sad that young Girls believe they are safe only to end up traumatized.

I know that you can get pregnant without having sex. (The artificial insemination) And, of course you can get pregnant from sperm on the hand. However, this happening is very rare. Sperm die quickly when exposed to oxygen. You may do research on the internet at anytime. The answers will be there for you. There are many websites that offer the knowledge you need to satisfy your mind.