For the first time in centuries, a multi-ton limestone slab—one of dozens—floats free of the "tomb" of a 4,500-year-old, disassembled "solar boat" at the foot of the Great Pyramids in Giza (map), Egypt, on Thursday.
Below are hundreds of delicate wooden "puzzle pieces," protected by the climate-controlled tent built over the site in 2008.
Once the months-long process of extracting the pieces is finished, researchers expect to spend several years restoring the ship before placing it on display in Giza's Solar Boat Museum near the Pyramids. A similar ship found nearby has already been reconstructed and is on display in the museum. At about 140 feet (43 meters) long, the restored ship is thought to be a bit bigger than its still fragmented sister.