April Fool's Day Archive, Contents:

Sony unveiled the "Animalia Line of Tech Products for Pets." The line included M3-OW KittyCans (headphones for cats), K9 4K TV (television for dogs), and In-Cage Speakers for hamsters.

A Sony representative explained, "Now that there are more households with pets than with children, we are targeting pet owners who want to provide unique entertainment experiences for their furry, four-legged family members."

Fresh Step announced the introduction of Organic Bacon-scented cat litter: "The power of activated carbon meets the scrumptious scent of freshly cooked bacon."

Ikea Australia introduced the HUNDSTOL Highchair for Dogs, as part of an effort "to accommodate the growing demand for furniture that reflects today's modern family." The chair was designed with the dog's comfort in mind, with a hole in the back of the chair for the tail, and paw grips on the seat for stability. Two inset bowls could be easily removed for washing.

Pedigree pretended to sell Doggie Dentures, a product previously featured jokingly in its ad for Dentastix dog treats, on a live shopping channel (Ideal World). Anyone who called the onscreen number or went to www.doggiedentures.co.uk was told, 'dogs don't want dentures, they want Pedigree Dentastix'.

Residents of Mousehole, Cornwall woke on the morning of 1 April 2010 to find their town had been overrun by mice. Knitted mice. The small, woolen rodents lined the harbor and perched atop handrails. Each mouse had a note attached, "If you like me, please feel free to keep me." A group calling itself the Graffiti Grannys soon emerged to take credit for the prank. They were a group of women, ranging in age from their mid-40s to 96, who loved to knit and loved to share their work. They explained that their motive for unleashing yarny creatures upon Mousehole was simply to make people smile.

Anticipating the annual flood of prank calls on April 1st, the Blank Park Zoo in Des Moines set up four hotlines that pranksters were invited to use. The hotlines were for "Mr. Albert Ross," "Mr. C. Lyon," "Ms. Anna Conda," and "Mr. Don Key." Each hotline played a prerecorded message to let callers know they'd been fooled.

The London Telegraph revealed a plan to generate electricity by harnessing the power of fish migrating upstream:

The article quoted Gavin Roach, "a world-leading specialist in green technologies based at the Université de Poisson d'Avril in Paris," as saying, "The Environment Agency team has made a very exciting breakthrough. Finetics clearly has the potential to create significant amounts of power by simply harnessing the power of nature."

Virgin Active, Sir Richard Branson's health club chain, announced it would be opening an animal-only gym later in the year, Animal Active. It would be "a haven for animals in need of exercise or lifestyle management."

Turtle Wax announced that in order to improve its product it had decided to remove all its turtles from battery farms and allow them to go free range:

The Taipei Times reported that pandemonium broke out at the Taipei Zoo when it was discovered that the zoo's two panda bears were in fact "Wenzhou brown forest bears that had been dyed to create the panda’s distinctive black-and-white appearance." Suspicions were first raised when it was observed that the bears were spending almost their full waking hours having sex. (Pandas are notorious for their low libido.) This behavior caused chaos among zoo crowds. "Children screamed and parents became irate." The pandas had been received as a gift from the Chinese government. "Some angrily compared the subterfuge to last year’s contaminated milk scandal, when melamine that had been added to watered-down milk sickened 300,000 victims across China and led to a recall of diary products in countries including Taiwan." Chinese foreign ministry spokesman Qin Gang was said to have issued a statement: "We understand that our compatriots in Taiwan are very upset. We wish to assure them that we have taken steps to address their concerns. We hope that our Taiwanese friends enjoy the gift of two extremely rare Wenzhou brown forest bears."

The zoo later received a number of complaints about the prank, prompting the zoo director to urge the Taipei Times to "correct this improper story." However, the Taipei Times defended the story, stating that, "April Fools' Day jokes highlight an important aspect of the consumption of media: that readers and viewers should keep a critical mind when they read stories or watch TV."

The London Times ran a photo of "tartan sheep" said to have been bred by Grant Bell of West Barns, East Lothian. However, the Times warned, "Before you complain of being fleeced, check out the baa-code for today's date."

The BBC announced that camera crews filming near the Antarctic for its natural history series Miracles of Evolution had captured footage of Adélie penguins taking to the air. It even offered a video clip of these flying penguins, which became one of the most viewed videos on the internet. Presenter Terry Jones explained that, instead of huddling together to endure the Antarctic winter, these penguins took to the air and flew thousands of miles to the rainforests of South America where they "spend the winter basking in the tropical sun." A follow-up video explained how the BBC created the special effects of the flying penguins.

List Universe posted a list of the Top 10 Bizarre Genetically Modified Organisms. The list included the "paper tree":


As well as the Fern Spider:


Other creatures on the list included the graisin (a giant raisin), the rubber cork tree, the Umbuku Lizard (a flying lizard), the Dolion (a cross between a lion and dog), the Tiny Piney (a miniature pine tree), and the Lemurat (a cross between a lemur and a cat).

Two items on the list were actually real. They were the GloFish (a bioluminescent Zebrafish) and the Grapple (a cross between an apple and a grape).

The Daily Mirror reported that online bookmaker Blue Square, inspired by the popularity of ITV's Dancing On Ice and trying to boost the popularity of greyhound racing, had organized a "Dogs on Ice" event:

RealClimate.org detailed the work of Dr. Ewe Noh-Watt of the New Zealand Institute of Veterinary Climatology, who had discovered that global warming was caused not by a buildup of carbon dioxide in the atmosphere, but rather by the decline of New Zealand's sheep population. The reasoning was that sheep are white, and therefore large numbers of sheep increased the planet's albedo (the amount of sunlight reflected back into space). As the sheep population declined, the ground absorbed more solar radiation, thus warming the planet: "It can be seen that the recent warming can be explained entirely by the decline in the New Zealand sheep population, without any need to bring in any mysterious so-called 'radiative forcing' from carbon dioxide, which doesn't affect the sunlight (hardly) anyway — unlike Sheep Albedo."

Noh-Watt also warmed of a potentially destabilizing feedback mechanism: "As climate gets warmer, there is less demand for wool sweaters and wooly underwear. Hence the sheep population tends to drop, leading to even more warming. In an extreme form, this can lead to a 'runaway sheep-albedo feedback,' which is believed to have led to the present torrid climate of Venus."

However, skeptics disputed the Sheep Albedo Hypothesis. Steve Ramsturf, spokesman for the New Zealand Sheep Farmers Guild, was quoted as saying, "Baaah, Humbug. No matter what goes wrong with the world, they're always trying to blame the poor New Zealand Sheep Farmer."