PHD Comics: Gravitational Waves Explained Simple explanation but really interesting for further understanding on gravitational waves. "That's one small step for man, one giant leap for mankind" Neil Armstrong quote Mehr
In this Instructable I show you how to make a high efficiency propane forge. I have made a few forges so I have a good idea how they go together but I will give reference and credit to Ron Reil and his designs, that is where I learned how to build them ov
have a "cage" in the room with some people in it/wall with a gap in it with fake arms coming from it. bloody plastic near entrance with chainsaw person behind it.have the guy chase the passerby's from the room.