Scientists have long wanted to watch iron(II) move inside living cells as it fuels metabolism, shapes immunity, and, in some ...

Since its origins in the 1960s, the biosensors field has grown to encompass a wide range of sensors, from enzyme-based to immunosensors to thermal biosensors. Along with this, a diverse set of ...

As highly pathogenic H5N1 avian influenza continues to spread in the U.S., posing serious threats to dairy and poultry farms, both farmers and public health experts need better ways to monitor for ...

A new biosensor offers scientists the first dynamic glimpses of manganese, an elusive metal ion that is essential for life. A new biosensor engineered by Penn State researchers offers scientists the ...

The global biosensors market is projected to reach USD 63 billion by 2032, growing from USD 27.2 billion in 2022 at a compound annual growth rate (CAGR) of 9% during the forecast period from 2022 to ...

In this interview conducted at Pittcon 2023 in Philadelphia, Pennsylvania, we spoke to 2023’s recipient of the Ralph N. Adams Award in Analytical Chemistry, Professor Joseph Wang, about the ...

Researchers built a living biosensor made of bacteria that lights up when it detects acetic acid, the main chemical signal ...