A group of humans attempt to escape a global nuclear war through the use of time travel. However, something goes wrong with Sam Mitchell's pod, flinging him far into the future, into a time where humans no longer exist and a race of sentient ponies now thrive as the dominant life form. He eventually comes to the attention of a certain purple unicorn, who aims to learn all she can of Sam and his civilization as well as help him adjust to his new life.

Can Sam handle living as the only human? Can Equestria, and Twilight in particular, handle the changes this alien brings?

"OH! That would be the Elements of Harmony! They're the neatest thing! We each get a jewel necklace--Twilight gets a sparkly tiara--and we used them to defeat Discord and Nightmare Moon with rainbows that go pewpewpew-!"

A clawed glove wrapped over Pinkie Pie's lips, silencing her.

"What does the pink one speak of, pony?" He demanded of Twilight, who sputtered at his question. "Do these 'Elements' hold the power to resurrect humanity?"

"I'm... not sure." She returned, halfheartedly. "They're pretty powerful..."

"Where are they?"

"In Canterlot, the city on the mountains, but-"

He dropped Pinkie and stomped off, leaving her to flop around her stretched-out lips. Twilight saw that he was going out the door and in the direction of the city she had mentioned.

"W-wait! Stop!" She galloped after him.

The Princesses find an alien creature barely clinging to life at the scene of a terrifying crash. Can the Combined Power of the Elements of Harmony save it, or more importantly, should they save it? Will the arrival of this strange creature tear Equestria apart?

TV Tropes
https://tvtropes.org/pmwiki/pmwiki.php/FanFic/Article2

This story is a sequel to When the Man Comes Around

The ninth story in The Journey of Graves.

Graves is gone, departed for parts unknown without so much as a backwards glance. A quick farewell and a cold goodbye is all the marshal left before severing every tie he ever had to Ponyville, including those with Rarity.

Why? He's a soldier and it was obvious he'd one day have to leave. But the way he left, so abruptly, even callously... it just doesn't seem right. Could it be that there's something more to his departure than meets the eye? Or are thoughts like that merely fancy and wishful thinking? To find the truth, Rarity and the girls start down a long, winding road that will hopefully bring the grey eyed soldier back. Hopefully.

The human, Honored Service, returns to Canterlot after being thought dead for a year. This is the story of what happened to the unlucky human in that long year away from home.

First story found here. Click it.

A military college student named Johnson is thrown into Equestria during a routine training operation. He is a dedicated Brony, but must decide how to live in a world of peace and friendship when he is in training to be a solider.

Will he run to the town we all know who lives in.

Or run to the Princess to gain diplomatic immunity

or will he become a hero to stop an ancient evil that has returned to complete its unholy task.

'What is it about humans that urges them seek out so many endeavors in order to feed their desires? Greed, power, family, friends, philosophy, knowledge; infinite goals and infinite reasons behind them. Whoever or whatever created these beings are either cunning; to create self motivating creatures that will constantly push the limits of what's possible, or downright cruel; never truly allowing them to feel true fulfillment or satisfaction. The point is humans were created with a void, a missing piece left intentionally empty never to be filled, an undying hunger.'

A bit grim right? The names Rodney, and in case you're wondering, this is the story of my life. A life of Magic, Gods, and regrettably, Ponies. Yeah, freakin-multi-techno-collored-goody-ponies.
But it's not all bad really, got way healthier with a more green diet. Though the lack of meat can be painful at times, that one landed me in less than desired situations. I get to screw with innocent ponies on a regular basis. Didn't kill myself or everyone else with me either. So not a bad deal really, even ended up retiring as teacher.

Teen for language and some adult themes.
This takes place before season 3.

HIATUS: Currently at a programmer's boot camp. Will be done late June 2015.

AN: If you can see past my cruddy writing skills there's plenty to tickle your funny bones, I hope. First attempt at writing a fic.

Matt "MrBackpack" Mxxxxx has finally gotten his life on track; he's got a job that he loves, a good enough home, a beautiful fiance, and a dog. Little does he know that all of that hard work is about to be threatened by the presence of a very confused and very naked young woman appearing in his fudge-smelling Texas backyard.

Part of the PonyFall Collaboration series

Gerald McCormack, a 22 year old college student that is living by himself with his trusty butler, Gordon. When he stumbles upon a strange majestic-like woman in his own obstacle course--with a pair of Double D's I might add--he takes the woman in, and realizes she strongly resembles Princess Celestia! Will she be able to handle the human world that is so different from Equestria's? Or will she go into a paranoia freak out and Gerald would be forced to kick her out since she seems to be a crazed drug-addict hippy!?

LET'S FIND OUT!

Rated T for Violence & Language

Info about collab located here: http://www.fimfiction.net/index.php?view=group&group=405

I'd heard about the TV show My Little Pony: Friendship is Magic from my college roommate who is way too into the show. Disturbingly so, actually, but good gravy I would never watch the darned thing! What am I, five? I've got better things to do with my time than watch a silly little girl's show. However, that didn't stop... something from transporting me into the world of the show, so here I am... in Equestria... trying to get home. This is gonna be interesting.

Special thanks to GuyFace, Jack Kellar, Storm Shaker, Spiffy McSquee, and Goober Trooper for helping me with this one!