There's a crystal-blue lake in Kazakhstan where trees grow upside down like something out of a sci-fi movie.

Nestled in a forested area in the Tian Shan Mountains, Kazakhstan'sLake Kaindy invites those who visit to take a swim in a surreal underwater world. Created by an earthquake that took place in 1911, the freshwater lake is home to an array of fir trees that not only jet out from its waters but that all those who take a dive to explore an entire forest sunken under its clear waters.

7-year-old’s book has been accepted into the Library of Congress.

“Kylaa & Kyle The Walking Dictionaries: Election Day” is the first in a series of books written to help elementary children expand their vocabularies. Nicholas Buamah, a 7-year-old Georgia native, is the author of the book that is currently being sold at Barnes & Noble and on Amazon.

Incredible photos of brave troops in action.

The calling cards of the world's most ANNOYING people.

Luxury doomsday bunkers where world's richest hope to survive apocalypse.

More than 5,000 people will be able to take cover at Vivos xPoint, near the Black Hills in South Dakota, US, during apocalypses and other disasters. But they've been priced at a staggering $35,000 (£27,000) each upfront, and then a further annual rent of $1,000 (£790).

Woman's hair starts fight.

A woman's high-top hairstyle was the cause of an argument with another passenger on a bus as she insisted "I know I look good".Video footage shows a lady sat on board a bus in Pittsburgh, Pennsylvania, USA, with a somewhat extravagant hairdo.

United States' oldest World War II veteran dies aged 112.

The oldest veteran in the United States, Richard Overton, has died his family have said. Having celebrated his 112th birthday in May, the World War II soldier from Austin, Texas died on Thursday, just days after being released from the hospital after a battle with pneumonia.

Household pets from mog in the bog to dog doing dishes, these pets tackle chores like pros.

We all like a helping hand with household chores but not many people get a helping paw from their pet. These cats and dogs appear to have supplied just that for their owners. From a moggie on loo duties to a dog doing the dishes, Nick Prichard shows no job is too big for this lot. If only they could clean up after themselves...

A flight attendant had to work over Christmas - but her dad found a brilliant solution to keep her company.

It's easy to forget just how many people in different jobs have to work during the Christmas period.

Woman shared the heart attack symptoms all women need to know.

Heart attacks are often associated with older men, but they are increasingly occurring in women, according to the latest research. Although women often experience typical signs of a heart attack like chest pain and shortness of breath, the symptoms do vary between men and women.