This is the amazing true story behind the Disney movie "The Legend of Lobo." In 1893, the outcome of a battle of wits between a bounty hunter and a super-wolf would leave a lasting effect on a new and growing movement in America: wilderness preservation.

In West Texas and Illinois, electric customers are being paid to use electricity. With the growth of wind energy in these areas, electric companies are producing more energy -- especially during off-peak hours -- than they can use with no way to store it.

"Meat is a wasteful use of water and creates a lot of greenhouse gases. It puts enormous pressure on the world's resources. A vegetarian diet is better." Direct emissions of methane from cows and pigs is a significant source of greenhouse gases.

Animal rights advocates and environmentalists have said the killing of the pack's two alpha wolves, as well as a collared female and pup, will result in the death of the pack's remaining wolves. The survivors include four adult gray males and two pups.

Junk food elicits addictive behavior in rats similar to the behaviors of rats addicted to heroin, a new study finds. "This is the most complete evidence to date that suggests obesity and drug addiction have common neurobiological underpinnings."

Not only radicals, but college students and respected journalists question Washington's intentions in Pakistan. The U.S. government is seen as arrogant, domineering and insensitive to their plight, and drone missile strikes are likened to to terrorism.

Goldman Sachs Group peddled more than $40 billion in securities backed by at least 200,000 risky home mortgages, but never told the buyers it was secretly betting that a sharp drop in U.S. housing prices would send the value of those securities plummeting

The ability of dogs to tune in to needs of psychiatric patients, turn on lights for trauma victims afraid of the dark, remind owners to take medication and interrupt suicide attempts and self-mutilation, has lately attracted the attention of researchers.

The 14-year-old was hoping to bag his first elk. Instead, he found himself face to face with a large mountain lion. "It was his eyes that really hit me," he told The Montana Standard Friday. "They stared right at me and were glowing yellow-green."

Yellowstone National Park's scientific research on wolves got caught in the crossfire of Montana's inaugural wolf season when hunters killed two collared wolves just north of the park earlier this month. "They (the wolves) got caught off guard."