(CNN) -- A Christian evangelical group said Thursday that a Bible school -- backed by American evangelist Franklin Graham -- was destroyed in the latest bombing raid to hit South Kordofan, an oil-rich Sudanese province that borders the newly created independent country of South Sudan. At least eight bombs were dropped in the area Wednesday during the school's first day of classes, according to a statement by Samaritan's Purse, Graham's Christian humanitarian group, which supports the school. Two bombs landed inside the compound -- located in the region's Nuba Mountains -- destroying two Heiban Bible College buildings and igniting grass fires across the area, the group said in a statement No injuries were reported. "It was a miracle that no one was injured," the statement added. Graham, who has called on the international community to take out Sudan's air assets and establish a no-fly zone in the region, said in a statement Thursday that he blamed Sudan's air force for the strike. At least four churches have been destroyed since August, the group said. "We are deeply concerned for the welfare and lives of the people of South Kordofan and we condemn the bombing of churches and Christian facilities," added Graham, son of the famed Rev. Billy Graham. More than 78,000 people have fled South Kordofan and Blue Nile states since August of last year after an armed rebellion took root, the United Nations reported. The Sudanese government is thought to have responded to the rebellion by conducting sustained air raids with the use of Russian-made Antonov bombers, which have raised concerns over civilian casualties. Decades of civil war between the north and south, costing as many as 2 million lives, formally ended with a U.S.-brokered peace treaty in 2005.

How many people were injured in the Bible school that was destroyed in the bombing run?

What if you could drain all of Earths oceans? What would it look like? You might be really surprised. You see that the surface has two main features. It has continents and ocean basins. Continents are large land areas. These are the areas that are mostly above sea level. Ocean basins extend from the edges of continents. They include the ocean floor and Earths deep ocean trenches. You will also notice the ocean floor is not flat. It too has many Continents are much older than ocean basins. Some rocks on the continents are billions of years old. Ocean basins may only be millions of years old. Because the continents are so old, a lot has happened to them! As we view the land around us, we see landforms. Landforms are physical features on Earths surface. These features change over time, but how? There are actually two types of forces at work.

What are the characteristics of the ocean floor?

LONDON, England -- Graffiti artist Banksy, famed for infiltrating museum collections without their knowledge and spray-painting public buildings around the world, is holding his first major exhibition in years. A Banksy painting of the British House of Commons at England's Bristol museum. This time, however, the anonymous artist worked in tandem with the director of Bristol museum in the UK. CNN's Max Foster got a preview of his largest project to date. The artist's anonymity gained him notoriety and he became one of the art world's biggest names with his works selling at auction for hundreds of thousands of dollars. The exhibition's range, while very varied, remained true to Banksy form with his usual unconventional take on art. See pictures from Banksy's exhibition " "I think we might have dragged them down to our level rather than being elevated to theirs" Banksy, who is thought to be from Bristol, said about the museum. He filled three stories of the building with his art in 36 hours under tight security, as only a few museum staff were aware of the shows' imminent arrival. His work is hidden among the museum's usual exhibits and is split into different rooms, including installations, paintings and sculptures. In one of the paintings, a character has been cut out and is instead sitting on the painting's frame, perhaps taking a break from posing?
What anonymous artist has worked in tandem with the director of Bristol museum in the UK to hold his first major exhibition in years?