Credit Robin E. Bell / Lamont-Doherty Earth Observatory
Scientists have found evidence that parts of North America and East Antarctica were joined in a supercontinent called Rodinia 1.1 billion years ago.
Scientists have long thought that Earth's continents once formed a "supercontinent" called Pangaea. Now they've found evidence that parts of North America and East Antarctica were joined in a supercontinent called Rodinia 1.1 billion years ago — even earlier than Pangaea.
"I can go to the Franklin Mountains in West Texas and stand next to what was once part of Coats Land in Antarctica," said geochemist Staci Loewy, who led the work. "That's so amazing."
Snake charming is a dying art in India. Here, a man named Buddhanath is shown at a New Delhi market during Nag Panchami, the yearly religious festival in honor of the king cobra. The charmer plays a gourd flute and his snake responds.
Credit Courtesy Wildlife SOS
Kartick Satyanarayan, of the animal rescue group Wildlife SOS, holds a rat snake. The group says it is trying to retrain traditional snake charmers and use their skills to remove danerous snakes from populated areas where they threaten people.
Snake charmers used to be a fixture at Indian markets and festivals, beguiling crowds with their ability to control some of the world's most venomous reptiles.
But one of India's iconic folk arts is fading away — and animal rights activists say it can't happen soon enough. They say it's an art based on cruelty.
These days, it's not easy to find a snake charmer, even on Nag Panchami, the yearly religious festival in honor of the king cobra, which fell on Aug. 4 this year.
A Navy SEAL from Massachusetts is among the 30 Americans who died Saturday when insurgents shot down their helicopter after a battle in Afghanistan. Kevin Houston was one of 22 members from the elite U.S. Navy SEAL Team 6 on board. Some of Houston's classmates gathered over the weekend to remember their friend.
The Obama administration is giving school districts a waiver from some mandates of the No Child Left Behind education law.
The law requires schools to reach higher goals each year, and by 2014, it demands that every student be graded proficient in reading and math. The administration, which has repeatedly called on Congress to rewrite the legislation, says the law is overly punitive.
In an announcement on Monday, Education Secretary Arne Duncan opened the door for states to avoid the penalties and deadlines of the current No Child Left Behind Law.