Speculating about future is is most of the time futile, let alone about the distant 100,000 years kind of future. But we can always guess and if there is science involved we even might be onto something.
Float along Sunita Williams, Indian American astronaut who holds the record for longest space flight by a woman, and let her explain how they use the toilet, how they sleep, eat and other essentials.
There are about 7 billion people living on our planet. If we would all stand next to one another on our own square meter, how large would that area have to be? Is North America big enough?
You certainly don't see these kind of images every day, from tick close up, x-ray of a bat, to a high-tech micrograph of a zebrafish embryo. Check out some of the best images of the year.
We have seen many timelapses featuring aging, but his one in my opinion takes the cake. Filmmaker Anthony Cerniello did a mind-blowing work with this latest clip titled Danielle.
A Chinese Zheng Chunhui got his place in the Guinness Book of Records for the world's longest wooden craving. His masterpiece is 40 feet long and it's made from a single tree trunk.
