Rich with marble and mosaics, a vast, newfound ruin near Rome is likely the 2,000-year-old birthplace of Emperor Vespasian, who commissioned the Colosseum, archaeologists say. Video.

Sarah Palin isn't the only one who supports hunting from a helicopter. The Australian government is using choppers with heat sensors to scour the land for invasive fire ants. Video.

In a small village in northeastern Afghanistan, it's estimated more than half the residents are addicted to opium. Even the youngest of children are given the drug.Video.

In the Washington, D.C., area, acupuncture is becoming a more popular option for treating a variety of animal ailments, from arthritis and nerve damage to constipation. Video.

Thousands gather at a temple in southern India each year to have coconuts smashed on their heads in a plea to the gods for health and success. Video.

Reportedly running since 1978, a special passenger train takes children living in one of North Korea's northernmost provinces on an hour-long ride to and from school. Video.

"We don't think they are poisonous, but they certainly taste bad," an ecologist says of Australia's corroboree frog, an endangered species that has now been successfully bred in captivity. Video.

A loggerhead sea turtle seemingly injured by a shark was recently fitted with "trial" prosthetics as part of efforts to give the rare animal fully functioning flippers. Video.

New smart-phone applications may enable the public to help scientists monitor invasive species and collect data in a fraction of the time it normally takes. Video.

Once upon a time in England, swan was a delicacy, prompting expeditions to "brand" wild, unclaimed fowl as royal property. The queen's swan marker continues the tradition today, but the aim is protection not consumption. Video.

On a farm in India, Mani the monkey uses her own mysterious methods to tend dozens of goats without any supervision or training, according to the Associated Press. Video.

Monkeys with computer chips implanted in their brains are helping researchers develop technology that could help paralyzed humans become more self-sufficient. Video.

As suburbs consume baboon habitat, the cheeky monkeys have been raiding homes and garbage bins for food, prompting residents to fight back—some with guns, others with community education. Video.

Rattled on a giant "shake table," a seven-story building wobbled but didn't fall down—evidence that mid-rise wood-frame buildings can be built to withstand earthquakes, experts say. Video.

See what you probably couldn't view earlier today, unless you were in Asia: The longest total solar eclipse of the entire 21st century. Other eclipses may be longer, but none will see the sun totally eclipsed for so long. Video.