A man who allegedly developed Tornado Cash, a cryptocurrency protocol sanctioned by the Treasury Department for anonymizing transactions that is thought to be used extensively for money laundering, was arrested in Amsterdam. The Netherlands's Fiscal Information and Investigation Service said Friday that it had arrested a 29-year-old man involved in the development of Tornado Cash.

LA JOLLA-The discovery of insulin 100 years ago opened a door that would lead to life and hope for millions of people with diabetes. Ever since then, insulin, produced in the pancreas, has been considered the primary means of treating conditions characterized by high blood sugar (glucose), such as diabetes.