Oriental fruit flies are one of the biggest scourges to farmers around the globe, often forcing officials to put crops into quarantine just to keep Bactrocera dorsalis shut out. In Taiwan, where the situation is especially dire, scientists are using artificial intelligence tech that can determine, with uncanny accuracy, where and when an outbreak is about to happen.
In the collective modern imagination, crop circles are usually attributed to either aliens or a vast human conspiracy; possibly both. Some circle-watchers believe the designs are landing strips, maybe, or some kind of communiqué from outer space. Others argue they're the result of secret government tests, or perhaps secret codes meant to convey information to satellites and aerial drones.
For all the talk about who makes them, few people discuss how. Do people (or little green men) stomp around willy-nilly until the stalks fall down? Or is something decidedly more high-tech going on? We talked to a circlemaker and a materials physicist to get some answers.
It's a fair scientific question, according to Richard Taylor, a professor of physics and art at the University of Oregon. He believes circlemakers, as they're known, are using some advanced technology, from microwaves to GPS, to make their increasingly complicated designs.
A new genetically engineered grass variant won't be subject to federal regulation, because it was modified with a gene gun rather than bacteria, according to the U.S. Department of Agriculture.
The new strain of Kentucky bluegrass will likely be growing on American lawns very soon, where it will withstand prodigious amounts of the herbicide Roundup. The decision has provoked concern about a new generation of suburban superweeds.
Biotech companies will soon perform their own studies to determine whether their genetically modified seeds are safe for the environment, according to a new federal plan. That means companies like Monsanto, which provides about 90 percent of the world's transgenic crops, will help the government decide whether their own products should be approved.
In the past 15 years, more than a billion hectares — an area greater than the land masses of China or the United States — have been cultivated with genetically engineered crops, according to an industry study. Biotech crop cultivation increased 87-fold between 1996 and 2010, making transgenic crops the fastest-adopted crop technology in the history of modern agriculture. Biotech advocates say it shows genetically modified agriculture is here to stay.
ST. LOUIS — In a nondescript basement lab, jeans-clad engineers clutch blueprints, scrape stepladders across the unfinished floor and chat about the Cardinals as they tighten bolts on a new prototype device. At first glance, it could be any machine shop in the country.
But then you notice the wispy strands of soybean seedlings curling to life, their root tendrils bunched into test tubes lightly packed with soil, and you remember — this place is all about seeds.
Since they were introduced 15 years ago, genetically modified foods have taken astonishing hold in North America. This time of year, the result is a Thanksgiving menu that may, on the surface, look much the same as the one your grandma cooked 20 years ago. But at the genetic level, it is very different, and it's a far cry from the fabled feast shared by the pilgrims and American Indians in the 17th century. In celebration of Thanksgiving, the most food-focused day of the year, here's a look at how biotechnology is changing the way we eat.
If we ever decide to colonize Mars, it might be fairly simple to grow crops in that red soil, according to a new study. Mars’ reduced gravity could let us use less water and fertilizer than we do on Earth.
Readers with a sweet tooth had better start stockpiling candy -- first Choc Finger started hoarding all the world's chocolate, and now it seems the U.S. sugar supply may be in jeopardy. Farmers cannot plant new genetically modified sugar beets until the U.S. Department of Agriculture finishes a study about their environmental impact, a federal judge said Friday. That could take a couple years, which means sugar beet farmers and sugar processors might have trouble meeting demand after this year's harvest.