A century and a half after it sank and a decade and a half after it was raised, scientists are finally getting a look at the hull of the Confederate submarine H.L. Hunley, the first sub in history to sink an enemy warship.
Back in December, Instagram reported that it had passed the 300 million monthly user mark and in doing so had officially outmuscled Twitter's 284 million user count. However, it looks as if the photo-sharing site was a little premature.
Just four bits of information gleaned from a shopper's credit card can be used to identify almost anyone, suggesting that even anonymous big data sets can breach individual privacy, researchers said Thursday.
An extensive survey of birds in Myanmar has revealed nearly two dozen not known to have existed in the country, including a large black seabird with a ballooning red neck sack and a tiny black and white falconet with a surprised, panda-like expression.