Confidence about a prospective gold mine in Mali got a significant boost, after the company behind the project raised US$67 million to go toward construction.
Scientists say the high manufacturing quality of the blade in comparison with other simple-shaped artefacts suggests a significant mastery of iron working in the Egyptian boy king's time.
They will dispute the country's High Court decision last month to allow a class action suit seeking damages for up to half a million miners who contracted silicosis and tuberculosis.