Researchers discovered that land use is a key issue within the decomposition of underwear, extra so than different soil traits.Credit score: Gabriela Brändle/Agroscope
The popularity and status of a Nobel prize for groundbreaking work comes with a gold medal and the equal of about US$1 million. The parody model, an Ig Nobel prize, devised to have fun analysis that makes folks chortle, after which suppose, may not ship on the money entrance, nevertheless it does convey appreciable renown.
This yr’s Ig Nobel prizes have been awarded on 3 September at a ceremony in Zurich, Switzerland. They embrace a biomechanics prize for making a exact definition of kissing, which works throughout species and excludes the switch of meals through the act1, a physics award that goals to please with experiments to design a splash-free urinal2 and a soil-science award for investigating what occurs in the event you bury after which dig up 1,000 pairs of underwear3 (see ‘The 2026 Ig Nobel prizewinners in full’).
“I hope that, in addition to discovering the analysis amusing, folks will come away pondering a little bit otherwise about our place within the animal kingdom,” says Matilda Brindle, an evolutionary biologist on the College of Oxford, UK, who was a co-author of the kissing examine. “My jaw hit the ground once I received the telephone name. It’s definitely certainly one of my proudest life achievements.”
Smooching with Neanderthals
Brindle’s group steamily outlined kissing as a “non-agonistic interplay involving directed, intraspecific, oral–oral contact with some motion of the lips/mouthparts and no meals switch”. In keeping with this definition, polar bears, some birds and even ants kiss. What’s extra, not solely do different primates additionally snog one another, however the behaviour traces again round 21.5 million years to the ancestor of all the big apes, discovered the group. Which means that historic Homo sapiens would in all probability have been smooching Neanderthals.
“We’ve proven that animals kiss and when it may have developed within the primates; the apparent subsequent step is knowing why. If this award helps spark extra curiosity about this kind of query, then that’s a reasonably fantastic final result,” says Brindle.
Levitating frogs
Previous winners of Ig Nobel prizes have included researchers who studied the preferred pizza toppings of rainbow lizards (Agama agama) in Togo4, the levitation of dwell frogs utilizing magnets5 and analysis displaying that London taxi drivers have particularly large hippocampi of their brains6.
Within the prize’s early days — it was launched in 1991 by Marc Abrahams, editor of the satirical journal Annals of Inconceivable Analysis — receiving an Ig Nobel prize was deemed insulting by some, however now many researchers see the awards as a great career boost.
How a silly science prize changed my career
“The visibility they convey is big. It exposes analysis to audiences that might by no means in any other case encounter it,” says Changhong Cao, a mechanical engineer at McGill College in Montreal, Canada, who’s a part of the group that gained this yr’s expertise prize for displaying {that a} mosquito’s mouthparts may be repurposed as a nozzle for high-resolution, low-cost 3D printing7.
Cao says that the work exhibits that even issues that individuals discover disagreeable can turn into helpful — typically in essentially the most sudden method.
One other instance of unpalatable gadgets coming in useful is the work of Franz Bender and Marcel van der Heijden on the College of Zurich, who have been the researchers chargeable for the underwear-burial examine. They enlisted group scientists from greater than 25 nations to bury the clothes and dig them up two months later, which supplied perception into how biologically energetic the soil was.
Like sweet from a child
Different awards this yr embrace the physics prize for a group that experimentally validated what makes fluid splash again from urinals and advised redesigns that might reduce the spray to simply 1.4% of what’s generally skilled.
