Jul 31, 2014 — After talks with creditors broke down, the country has defaulted on its debt for the second time in more than 12 years. This could mean higher interest rates and higher inflation for Argentina.
Jul 31, 2014 — Mummies from Ancient Egypt, Peru and the U.S. all show signs of hardened arteries. But why? Researchers say bad hygiene, open hearths and maybe some deeply ingrained genetic factors were to blame.