Researchers suggest that they have recovered sequences from ancient works and from letters that may belong to the Renaissance ...

Some Y-chromosome DNA sequences from the “Holy Child” artwork and from a letter penned by one of Leonardo’s cousins appear to ...

Scientists have recovered trace DNA from Renaissance drawings and letters linked to Leonardo da Vinci, using minimally ...

An international team of scientists has, for the first time, applied a minimally invasive genetic analysis technique to ...

Introduction Each year, millions of people experience recurrent diverticulitis episodes. Elective sigmoid colon resection reduces the risk of recurrence, but The American Society of Colon and Rectal ...

In an era where precision medicine is redefining patient outcomes, cell separation technologies—encompassing the isolation of ...

Heterogeneous catalysis is a type of catalysis in which the catalyst occupies a different phase from the reactants and products. This may refer to the physical phase — solid, liquid or gas — but also ...

The identity and impact of many substances on the global market are not fully known because they are complex mixtures or can lead to potentially harmful transformation products. Though it is an ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Thomas J Catalano is a CFP and Registered Investment Adviser with the state of South ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Thomas J. Brock is a CFA and CPA with more ...

Biotechnological products are now well established as a key therapeutic modality. For example, approximately 20 therapeutic monoclonal antibodies have been approved, and more than 150 are in clinical ...