If vampires—corpses that rise up to suck the blood of the living—sound biologically implausible to you, you’re not alone. They exist purely in legend, as virtually all scientists agree.
But for any vampire believers undissuaded by biological facts, a professor has come up with a second proof of their unreality, using math.
If vampires ever existed in the forms in which movies and books portray them, they would have quickly wiped out humanity long ago, according to physics professor Costas Efthimiou of the University of Central Florida in Orlando, Fla.
Popular lore passed down through centuries holds that vampire victims become vampires them selves, and launch their own blood-hunts on hapless humans.
To rule out vampires, Efthimiou relied on a basic principle known as geometric progression.
“If vampires truly feed with even a tiny fraction of the frequency that they are depicted to in the movies and folklore, then the human race would have been wiped out quite quickly after the first vampire appeared,” Efthimiou and a graduate student colleague wrote in a paper posted on line.
Efthimiou supposed that the first vampire arose Jan. 1, 1600, around the beginning of a century during which some of the first important modern writings on vampires appeared. There searchers estimated the global population at that time, based on historical records, as 537 million.
Assuming that the vampire fed once a month and the victim turned into a vampire, there would be two vampires on Feb.1, four the next month, and eight the month after that. All humans would be vampires with in 2½ years. “Humans can not survive under these conditions, even if our population were doubling each month,” which is well beyond human capacities, Efthimiou said.
But why would one vampire make every month a new vampire, when he can easily drink his hole blood,
and human would die?
But for any vampire believers undissuaded by biological facts, a professor has come up with a second proof of their unreality, using math.
If vampires ever existed in the forms in which movies and books portray them, they would have quickly wiped out humanity long ago, according to physics professor Costas Efthimiou of the University of Central Florida in Orlando, Fla.
Popular lore passed down through centuries holds that vampire victims become vampires them selves, and launch their own blood-hunts on hapless humans.
To rule out vampires, Efthimiou relied on a basic principle known as geometric progression.
“If vampires truly feed with even a tiny fraction of the frequency that they are depicted to in the movies and folklore, then the human race would have been wiped out quite quickly after the first vampire appeared,” Efthimiou and a graduate student colleague wrote in a paper posted on line.
Efthimiou supposed that the first vampire arose Jan. 1, 1600, around the beginning of a century during which some of the first important modern writings on vampires appeared. There searchers estimated the global population at that time, based on historical records, as 537 million.
Assuming that the vampire fed once a month and the victim turned into a vampire, there would be two vampires on Feb.1, four the next month, and eight the month after that. All humans would be vampires with in 2½ years. “Humans can not survive under these conditions, even if our population were doubling each month,” which is well beyond human capacities, Efthimiou said.
But why would one vampire make every month a new vampire, when he can easily drink his hole blood,
and human would die?
After they left you closed the door and closed your eyes. You couldn't believe it. The wedding is a month away and yet you can't wait. Your mind was racing on the thought of being Emmett's wife and then Sabrina your daughter. You happened to look up and see your family staring at you with worry written all over their faces.
You: What?
Emmett: Your glowing.
You looked at your hands and sure enough you were. You froze in shock and tried slapping the light off of you. But, it wouldn't leave.
Sabrina: Mommy's glowing.
Emmett: Yes she is.
*note from the author*
this is the end of this story. Tell me if u want me to write about justin bieber love stories or one more emmett cullen love story?
You: What?
Emmett: Your glowing.
You looked at your hands and sure enough you were. You froze in shock and tried slapping the light off of you. But, it wouldn't leave.
Sabrina: Mommy's glowing.
Emmett: Yes she is.
*note from the author*
this is the end of this story. Tell me if u want me to write about justin bieber love stories or one more emmett cullen love story?