The New York Declaration for Refugees and Migrants is a milestone for global solidarity and refugee protection at a time of unprecedented displacement across the world. Adopted by all 193 Member ...

Andrew Beattie was part of the original editorial team at Investopedia and has spent twenty years writing on a diverse range of financial topics including business, investing, personal finance, and ...

Biosensors are devices used to detect the presence or concentration of a biological analyte, such as a biomolecule, a biological structure or a microorganism. Biosensors consist of three parts: a ...