Wreckage of the USS Lexington, a U.S. aircraft carrier used in World War II, was discovered at the bottom of the Coral Sea around 800 kilometres off the eastern coast of Australia by the expedition organised by Paul Allen, co-founder of Microsoft.
The wreckage of HMAS AE1 submarine has been found more than 103 years after its disappearance in1914 during the First World War.
Archaeologists unearthed rock art and jewellery dating back to the last ice age at Leang Bulu Bettue, a cave and rock shelter on Sulawesi, Indonesia. Experts estimate the finds may be at least 22000 years old.
New study analysed voyager strategies and combined them with environmental conditions in order to find out how ancient seafarers travelled across distant sea routes.