Adas the unfreezable

Humans begin to experience hypothermia when their core body temperature sinks below 35°C, with death usually occurring below 21°C. But in late 2014, a Polish toddler defied these principles, inconceivably surviving a harrowing night outside in the freezing cold during which his core body temperature plummeted to an inhuman 12°C, reported the Gardian. After a few days in an induced coma, Adas emerged essentially unscathed. He’s seen here as he recovers in the hospital with his parents.
Lucas the echolocator

Lucas Murray, who was born blind, learned to use his ears to ‘see’ when he was just five years old. He does this by clicking his tongue against the roof of his mouth and then listening for echoes, which tell him of objects that are in his vicinity. This process, known as echolocation, is common among bats, dolphins, and some species of whale. It’s almost unheard of in humans (although Lucas learned how from a man named Daniel Kish), but Lucas mastered it in three days’ time and uses it to get around independently. He’s shown here with his mother, Sarah.
Aurelien the autobiographer

Memory loss can be devastating. But imagine losing the ability to forget? When Aurelian Hayman was 11 years old, that’s precisely what happened, at least with regard to autobiographical events. Now an adult, he can describe any past moment from his life in incredible detail – from what he ate, to the temperature, to the music that was on the radio. In 2012, he was featured in a documentary titled, The Boy Who Can’t Forget.
Find out more about the health reasons your short-term memory is getting worse.