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Your Next Car Will be Made of Pineapples and Bananas

Scientists have developed a new fiber from fruits like pineapples and bananas that is almost as strong as Kevlar, the fiber used in bulletproof vests. The new "nono-cellulose" fiber will help bring in an era of plastics that are stronger, lighter (which will improve fuel efficiency in cars), and more environmentally friendly than those in use today.

Drug Trial for Autism Shows Promise

After joining a clinical trial at Boston Children's Hospital, Katie Mills started to speak in complete sentences for the first time, her 30-second attention span extended into minutes, and she was finally able to retain information from one day to the next, said her mother, Susan Mills. "We'd had a child who had basically been 2 years old for four years," said Mills, of Whiteville, N.C. But after four months, "she was communicating in ways she had never done before. It was amazing. It was like it was a totally different child.

Australians Pioneer New Cheaper Fuel Cells

A much cheaper fuel cell could be on its way thanks a new cathode built by Australian researchers made of special polymer plastic instead of expensive platinum, which conducts electricity equally well and is more stable.

Smithsonian Discovers Cute New Mammal Species

Described as a cross between a house cat and a teddy bear, scientists announced the identification of a new mammal species, the olinguito. In the raccoon family, Bassaricyon neblina is the first mammalian carnivore species to be added in the Americas in 35 years, scientists at the Smithsonian Institution in Washington said. The 2-pound olinguito (oh-lin-GHEE-toe), with its large eyes and woolly orange-brown fur, is native to the cloud forests of Colombia and Ecuador.

Progress on Hydrogen Fuel Cells

Energy Undersecretary David Garman told a Senate panel that the partnerships to develop hydrogen are "on track" to meet technical goals within the next nine years and to have hydrogen fuel cell vehicles in showrooms by 2020.

Danish Device Kills Air Pollution at Its Source

Scientists in Denmark have built a device designed to clean polluted air by accelerating natural atmospheric processes, helping to get rid of chemicals and smells. That Atmospheric Photochemical Accelerator developed at Copenhagen University underwent six years of trials working atop a stinky industrial plant.

Reusable 'Nanosheets' Soak Up Pollutants at 30 Times Their Weight

A next-generation material first earmarked for use in electronics has proven itself a capable clean-up agent for polluted waters. Boron nitride, or white graphene, can soak up organic pollutants such as industrial chemicals or engine oil in incredible amounts for their size, according to a report in Nature Communications.