Rainbow trout with six-pack abs and burly shoulders have emerged from a University of Rhode Island laboratory, and could someday find their way to humans' dinner tables. That's assuming diners don't panic at the sight of the muscular ichthyoid awaiting their knives and forks.
In December, Soichi Noguchi promised to become the first sushi chef in space. But, though we've been avidly following his Twitter feed and impressive Twitpics from the ISS, there've been no sightings of the astronaut's culinary side.
Pollution and ravenous Asian carp may threaten the U.S. Great Lakes, but the Obama administration has now put forth a four-year, $475-million rescue plan that would clean up the huge lake ecosystem and institute a "zero tolerance policy" against future incursions by invasive species, AP reports.
Humans built electrical barriers and dumped poison in the Illinois waterways, but an alien species still managed to leave a disturbing presence in the waters of Lake Michigan near Chicago. Fresh lake samples taken in December revealed the DNA of aggressive Asian carp, according to the Journal Sentinel. That news surfaced even as the U.S. Supreme Court announced yesterday that it had turned down a plea from Great Lakes states to force the U.S. Army Corps of Engineers to shut lakeside navigation locks against the intruders.
Japanese astronaut Soichi Noguchi has successfully lifted off from Baikonur Space Center on the steppes of Kazakhstan, bringing with him the first sushi in space.
"We had a training in Japan and I was stupid enough to train [my fellow astronauts] to be sushi lovers," he told Reuters.
It’s one thing to worry about pollutants in our freshwater supply. It’s another to find out that all across the country, male fish swimming in some of that water are becoming “intersex,” their male sex organs producing immature female eggs. Although the condition occurs naturally in some species, it shouldn’t happen to black bass. But a new study shows that it is, and in numbers far greater than ever suspected. The phenomenon raises serious concerns about the pollution levels in our rivers and could threaten several species.
Every day we're exposed to thousands of man-made chemicals, some of which seep into our bodies and remain there for decades. What that means for our health, we don't fully understand--but I subjected myself to a battery of new tests in search of answers
By Arianne CohenPosted 11.02.2009 at 1:27 pm 67 Comments
Let's start with the bad news: You are saturated with man-made chemicals, some of them toxic. Today's exposure began when compounds in your shampoo and shaving cream seeped into your skin cells, and during your morning coffee, when you drank chemicals that were released into your brew as hot water ran against the plastic walls of your coffeemaker. It continued all day as you touched industrial chemicals in packaging, or walked through pesticide-sprayed lawns, or cooked dinner on nonstick pans.
It’s been a few years since the race to make biofuel from algae really heated up. Today more than 50 companies are trying to find a way to affordably squeeze oil from slime, and it seems like the golden age for these tiny autotrophs.
Welcome to another installment of The Grouse's semi-annual lambasting of poor practices on the Web. When I compiled my first list of all things online and terrible six months ago, I thought I'd been fairly comprehensive. CAPTCHAs, tooltip ads, bottomless dropdown menus and audio ads were among the archaic and ill-conceived online "experiences" thrown on the fire. But just six months later, I find myself with a host of new grievances to air.
Even though a jellyfish is 90 percent water, it moves at about 40 mph. Jellyfish use their bell -- the top portion, above the tentacles -- to create a jet that propels them through water. Now, scientists at the Chonnam National University in the Republic of Korea have built a robot that mimics the movement. The robot, using an electro-active polymer artificial muscle, retracts and expands its skirt, exerting a minimal voltage and propelling the jellybot faster than you can swim.