fil-ter

Video footage around the time of the infamous photo casts doubt as to whether Obama was checking the girl out. Either way, it’s pretty much the most important news ever, so I hope the press continues to investigate this further.

Spread over tens of millions of consumers, [subsidy] costs seem small: the average American taxpayer, for example, pays only $322 each year to fund subsidies. But for some of the thousands of farmers who get such payments, the benefits are huge: from 1995 to 2005, roughly 75 percent of subsidy payments went to just 10 percent of the subsidy recipients, who took in an average of $91,000 a year; and 55 farmers received more than $1 million each.

Farm (and tobacco) subsidies, depressingly, are just one of those things that I don’t think will ever change in America.

Not only are married people more likely to become obese than those who are just dating, but young people who move in with a boyfriend or girlfriend tend to pack on the pounds too.

Scientists at the severely underfunded HLM Research Laboratories announced plans Monday to have the facility’s one remaining rat, Mendel, now cancer-ridden and covered in lipstick, run through a maze several hundred times.

Head researcher Dr. Linda Cho said that since the lab’s $5.6 million budget was slashed by 90 percent last winter, Mendel, a blind 1-year-old albino Norwegian rat with advanced non-Hodgkin’s lymphoma, has served as the subject for every experiment the lab has performed.

While “traditional” (if there is such a thing) wireless power systems are specifically designed with a transmitter and receiver in mind, Nokia’s system isn’t finicky about where it gets its wireless waves. TV, radio, other mobile phone systems — all of this stuff just bounces around the air and most of it is wasted, absorbed into the environment or scattered into the ether. Nokia picks up all the bits and pieces of these waves and uses the collected electromagnetic energy to create electrical current, then uses that to recharge the phone’s battery. A huge range of frequencies can be utilized by the system (there’s no other way, really, as the energy in any given wave is infinitesimal). It’s the same idea that Tesla was exploring 100 years ago, just on a tiny scale.

Mind you, harvesting ambient electromagnetic energy is never going to offer enough electricity to power your whole house or office, but it just might be enough to keep a cell phone alive and kicking. Currently Nokia is able to harvest all of 5 milliwatts from the air; the goal is to increase that to 20 milliwatts in the short term and 50 milliwatts down the line. That wouldn’t be enough to keep the phone alive during an active call, but would be enough to slowly recharge the cell phone battery while it’s in standby mode, theoretically offering infinite power — provided you’re not stuck deep underground where radio waves can’t penetrate.