Disney is reissuing The Little Mermaid on Blu-ray and there are some amazing extras that might be new to even cult Disney fans. Some of the best stuff, however, is a behind-the-scenes look at exactly how The Little Mermaid was created — here are the actual people whose movements and expressions came to create Prince Eric and Ariel in animated form.

Thomas Thwaites, a 34-year-old researcher from London, has spent the past year creating prosthetics that allow him to roam around on all fours like goat.

Global wildlife populations will decline by 67% by 2020 unless urgent action is taken to reduce human impact on species and ecosystems, warns the biennial Living Planet Index report from WWF (World Wide Fund for Nature) and ZSL (Zoological Society of London). From elephants to eels, here are some of the wildlife populations most affected by human activity. Here: The maned wolf is among the large mammals in the Brazilian Cerrado that are threatened by the increasing conversion of grasslands into farmland for grazing and growing crops. (Photo by Ben Cranke/Nature Picture Library/Alamy Stock Photo)

In this photo taken Wednesday, March 8, 2017, a woman herder sits with her goats in a remote desert area near Bandar Beyla in Somalia's semiautonomous northeastern state of Puntland. Somalia has declared the drought a national disaster, part of what the United Nations calls the largest humanitarian crisis since the world body was founded in 1945, and with animals being central to many the drought threatens their main sources of nutrition and survival. (Photo by Ben Curtis/AP Photo)

These spectacular pictures show the incredible moment a rare natural phenomenon happens in the night sky. Red sprite lightning lasts only a millisecond and takes place high above a tunderstorm cloud.The breathtaking flashes of light are caused by huge electrical discharges of lightning in the sky. Marko Korosec, 32, was lucky enough to catch these sprites on camera after months of trying. Mr Korosec, from Sezana in Slovenia, took the shots whilst he was following storms in Vivaro, Italy. (Photo by Marko Korosec/Solent News/SIPA Press)

Dongchuan is a rural place located in the area of Wumeng Mountains. This place became one of the most favored destination spots for Chinese photographers all because of its red soil. The Wumeng’s scenery was first discovered in mid-90s. The first photographers who came here shot some award-winning photos, which made them keep the location of this place a secret. With time, however, more people found out about this place, making them want to visit these arid mountains. The contrasting red soil, yellow buckwheat, and brilliant blue skies make this place a paradise for photographers.

“Self-educated photographer, Quebec. I always impassioned myself for the animal world and natural spaces, in particular for the red squirrels and the titmouses. Having reached sixty and more, I am nothing any more has to prove but all has to show”. – Andre Villeneuve. Photo: “Eat and run”. (Photo by Andre Villeneuve)

Moscow’s Red Square has seen its share of strange stuff over the centuries, from medieval public executions to artistic self-mutilations. But a giant Louis Vuitton suitcase took many Muscovites completely by surprise. The 9-meter high, 30-meter long building covered in iconic gold-on-brown pattern erected last week is to host a historic exhibition.