A Pakistani policeman wades across floodwaters in Lahore on August 19, 2024. Flash floods triggered by the latest spell of monsoon rains are wreaking havoc across parts of Pakistan, claiming the lives of 14 people in the previous 24 hours, an official at the provincial disaster management authority said on August 19. (Photo by Tahir Jamil Khan/Radio Free Europe/Radio Liberty)

Edinburgh mask maker Lorraine Pritchard on Sunday, January 28, 2024 alongside some of her Venetian masks which will be worn and displayed at the Venice Carnival, which starts on Saturday February 3. Lorraine studied model making at Glasgow College of Building and Printing and Venetian mask making in Florence, Italy. She travels to Venice each year to be a “mask” herself, wearing different masks she has designed as a live exhibit of her work. (Photo by Jane Barlow/PA Images via Getty Images)

A Femen activist, Sarah Constantin, is hanged from a noose-like rope from a Paris bridge to call attention to the large number of executions in Iran as she stages a protest against visiting Iranian President Hassan Rouhani in Paris, Thursday, January 28, 2016. A near-naked woman hanging from a noose-like rope from a Paris bridge has sent a message to visiting Iranian President Hassan Rouhani. (Photo by Zacharie Scheurer/AP Photo)

Imagine living in the sea where it is permanently dark, cold, and food is hard to find. For many animals at depth, it may be weeks to months between meals. If you find something to eat, you have to hang on to it. This is why so many deep-sea fishes have lots of big teeth. This dragonfish, spotted off the coast of Australia, even has teeth on its tongue. They would be terrifying animals ... if they weren’t the size of a banana. (Photo by Julian Finn/Museum Victoria)

Collided passenger train cars are seen in Taebaek, South Korea, Tuesday, July 22, 2014. Two passenger trains collided head-on in eastern South Korea on Tuesday afternoon, killing one passenger and injuring dozens, fire officials said. (Photo by AFP Photo/Yonhap)

Four-month-old fox cubs squaring up to each other in Walthamstow, England on August 7, 2015. (Photo by Greg Morgan/Barcroft Media)

A reveller takes part in an annual block party known as “Cordao de Prata Preta”, one of the many carnival parties to take place in the neighbourhoods of Rio de Janeiro, February 6, 2016. (Photo by Pilar Olivares/Reuters)

Lilly Caron, 8, of Bridgeton, Maine, Jason Homchick, of San Diego, and Lilly's father Jason Caron, (obscured), ride the Sky Swing at Seacoast Adventure, Thursday, July 14, 2016, in Wyndham, Maine. The 100-foot-tall swing gives riders the combined thrills of sky diving and hang gliding. (Photo by Robert F. Bukaty/AP Photo)