Fungus is the Internet of the plant world
New research finds that plants regularly communicate through a vast, underground network.
The official Tumblr of Fast Company.
Fungus is the Internet of the plant world
New research finds that plants regularly communicate through a vast, underground network.
The Army’s Secret Weapon Is This Quantum Physicist, Pioneer Of “Ghost Imaging”
Ronald Meyer’s is the most innovative man in one of the world’s most innovative organizations.
The U.S. Army just made Thompson Reuters’ list of the world’s 300 most innovative organizations after earning 300 patents in three years. At least 11 of those patents have Ronald Meyers’ name on them…
Read more about him here.
Can you recognize these online brands just based on the color of their sharing buttons? Answers, and some science behind color and branding.
MIT neuroscientists recently watched the brains of 63 entrepreneurs and managers, and spotted a key difference: Entrepreneurs use their whole orbitofrontal cortexes, enabling them to be more flexible problem solvers.
Jawbone, maker of the UP activity monitoring wristband, announced today that it will acquire BodyMedia to bolster its efforts in the wearable technology space.
The UP device currently tracks more than a billion steps and 610,000 hours of sleep every day, but the acquisition of BodyMedia, a company which has been doing similar work in the space since 1999, will open the company up to a swath of new data. Just how much data? Its monitors have collected more than 500 trillion body sensor data points.
We know in the abstract that sugary drinks are bad for us, but exactly how bad? When researchers crunch the numbers, they find that 184,000 people a year are dying from diseases directly related to consuming soda and other heavily sugared beverages.
You Can’t Tell That This New, Cheap Egg Substitute Is Made From Plants
To keep a growing world population filled with nutrients, startups like Beyond Eggs are finding new ways of making protein that don’t involve the resource intensity of raising animals. Here comes the Protein Economy.
“…don’t imagine that just because we’re in trouble today means we’ll be in double-trouble tomorrow. Science will come to the rescue—and not in the shape of yet more antibiotics, and ever more industrial food-production processes. What these innovators are talking about are completely new ways of making food, and particularly protein: growing it in a laboratory or engineering it from plants, because it’s too harmful (and expensive) to produce the “natural way.”“
Sound disgusting? Maybe. But perhaps you haven’t seen the insides of a battery chicken shed recently, or imagined how much more antibiotics we’ll have to use as the world nears 9 billion. “Our food system is abysmally broken,” says Josh Tetrick, CEO of San Francisco-based Hampton Creek Foods, maker of the Beyond Eggs egg-substitute. “It’s not about the morality of eating animals or not. It’s about the conditions that a lot of these animals are raised in. These hens are kept inside a cage for two years, pumped full of feed and antibiotics, and it’s just cruel. We don’t all have to stop eating eggs. But we should ask if we want to participate in that.”
Tetrick’s team has deconstructed the egg, analyzed its 22 special functions, and replicated it with plant-stuffs like sunflower lecithin, canola, peas, and natural gums from tree sap. By all accounts, the substitute tastes just like the real thing—even if it doesn’t look like it. It’s sold as a gray-green powder that you need to hydrate before use.
Tetrick, who eats only plant-based food himself, insists he’s not on an anti-meat crusade. He applauds that companies like Chipotle are turning to sustainable sources of meat.
The main idea is to replace the eggs currently used to make things like mayonnaise, ranch dressing, and factory-made muffins or cookies (i.e. not your Sunday fry-up). That’s about a third of the 79 billion eggs laid in the U.S. every year.
At the moment, Hampton has two major Fortune 500 customers—one of which plans to market that its products are egg-free, and another that wants to keep the fact quiet for now. “We’re just removing the eggs that we have an issue with. We don’t care if they want to just save money. That’s fine,” he says. Beyond Eggs is 18% cheaper than battery-produced eggs.
Tetrick sees a smaller retail business selling to vegans, and the cholesterol-conscious. Beyond Eggs will be available online in the next two weeks, and probably from major retailers after that.
Beyond that, he wants to feed people who are likely to go hungry without interventions in the protein supply system. “I think the reason people like Bill Gates are interested in this is that the world population is expanding to 9 billion, and people are going to need good cheap sources of protein. Some of the economics of meat production, particularly around feed, aren’t good.”
Here’s more on this topic:
The Meat Industry Now Consumes Four-Fifths Of All Antibiotics
Biz Stone Explains Why Twitter’s Co-Founders Are Betting Big On A Vegan Meat Startup
Did you finish all those chips at lunch (even though you vowed to only have half)? Here’s why.
The Extraordinary Science of Addictive Junkfood
“So why are the diabetes and obesity and hypertension numbers still spiraling out of control? It’s not just a matter of poor willpower on the part of the consumer and a give-the-people-what-they-want attitude on the part of the food manufacturers.
What I found, over four years of research and reporting, was a conscious effort — taking place in labs and marketing meetings and grocery-store aisles — to get people hooked on foods that are convenient and inexpensive.”
The $12 million project, undertaken by Aberdeen University, is launched to find a new generation of infection-busting substances among seabeds.
With infections becoming ever more resistant to drugs, scientists are turning to the deep sea in the hope of finding the next generation of antibiotics.
[Image by Flickr user NOAA Library]
3-D Printers Could Make Food for Astronauts
Several decades from now, an astronaut in a Mars colony might feel a bit hungry. Rather than reach for a vacuum-sealed food packet or cook up some simple greenhouse vegetables in a tiny kitchen, the astronaut would visit a microwave-sized box, punch a few settings, and receive a delicious and nutritious meal tailored to his or her exact tastes.
This is the promise of the rapidly maturing field of 3-D food printing, an offshoot of the revolution that uses machines to build bespoke items out of metal, plastic, and even living cells. Sooner than you think, 3-D printed designer meals may be coming to a rocketship, or a restaurant, near you.
“Right now, astronauts on the space station are eating the same seven days of food on rotations of two or three weeks,” said astronautical engineer Michelle Terfansky, who studied the potential and challenges of making 3-D printed food in space for a master’s thesis at the University of Southern California.
With 3-D printers coming of age, engineers are starting to expand the possible list of materials they might work with. The Fab@Home team at Cornell University has developed gel-like substances called hydrocolloids that can be extruded and built up into different shapes. By mixing in flavoring agents, they can produce a range of tastes and textures.A 3-D printer could mix vitamins and amino acids into a meal to provide nutrients and boost productivity. There are limitations to the types of fresh foods that can be grown in space – NASA says some of the best crops for a Mars mission are lettuce, carrots, and tomatoes. With that you could make a salad, but a 3-D printer could manufacture croutons or protein-dense supplements. The device could take up less space than a supply of packets of food and, because each item is custom built, would help cut down on waste.
But 3-D food printing systems still have a long way to go, with most of the current limitations involving the printer’s extruding system. Some items, like frosting or processed cheese, are easy to make printable. A chocolate treat, for instance, is created using a syringe filled with melted chocolate to build up a shape specified by a computer layer by layer. But other materials – fruits, vegetables, and meats – are much more of a challenge.
In the earliest tests of the hydrocolloid 3-D food printer, the Cornell team produced different fake items — bananas, mushrooms, mozzarella – all with the appropriate texture and flavor. Because no one wants to eat something that looks and tastes bad, Terfansky said the best thing would be to focus on making sure things are delicious and then improving the visual aesthetics.
Within five to 10 years, she said the technology might get to the point where a single printer could produce lots of different food items that are both flavorful and look like what they’re supposed to be. Terfansky sees a day further in the future when most home kitchens include a 3-D printer simple enough for a child to go up and press the “hamburger” button in order to receive a meal. Such plans may seem like the food machine from The Jetsons but other researchers say they’re not out of the realm of possibility.
Source: Wired Science
(via women-in-science)
Plants are amazing. So is science. Check out what scientists are figuring out about cucumbers here.
An experimental gene therapy program in Pennsylvania has helped numerous patients fight leukemia by using a disabled form of HIV to reprogram their bodies.
Photo source.
The creators of a self-sailing, data-collecting catamaran called Robotboat plan to collect data for scientists while making money by completing missions for offshore energy companies.
America’s favorite bow-tie enthusiast, Bill Nye, stopped by the Fast Company offices last week to promote Sophia, an education startup, and reminisce about chewing marshmallows that had been roasted in liquid nitrogen so steam would come out of his nose.