Microbes could help reduce the need for chemical fertilizers

New coating protects nitrogen-fixing bacteria from heat and humidity, which could allow them to be deployed for large-scale agricultural use.

Anne Trafton | MIT News • mit
Nov. 15, 2023 ~6 min

PFAS 'forever chemicals' are getting into ocean ecosystems, where dolphins, fish and manatees dine – we traced their origins

Scientists found PFAS hot spots in Miami’s Biscayne Bay where the chemicals are entering coastal waters and reaching the ocean. Water samples point to some specific sources.

Olutobi Daniel Ogunbiyi, Ph.D. Candidate in Chemistry, Florida International University • conversation
Nov. 14, 2023 ~7 min


How PFAS 'forever chemicals' are getting into Miami's Biscayne Bay, where dolphins, fish and manatees dine

Scientists discovered PFAS hot spots in the bay and found PFAS in water along the Atlantic coast. In a new study, they traced the chemicals’ origins to help stop the harm.

Olutobi Daniel Ogunbiyi, Ph.D. Candidate in Chemistry, Florida International University • conversation
Nov. 14, 2023 ~7 min

How animals get their skin patterns is a matter of physics – new research clarifying how could improve medical diagnostics and synthetic materials

Understanding how the intricate spots and stripes, or Turing patterns, of many animals form can help scientists mimic those processes in the lab.

Ankur Gupta, Assistant Professor of Chemical and Biological Engineering, University of Colorado Boulder • conversation
Nov. 8, 2023 ~8 min

PFAS: how research is uncovering damaging effects of 'forever chemicals'

Recently published research is showing PFAS chemicals may be even more harmful than we thought.

Abrar Abdelsalam, Research Assistant in Biomedical Engineering, Dublin City University • conversation
Nov. 3, 2023 ~6 min

2023-24 Takeda Fellows: Advancing research at the intersection of AI and health

Thirteen new graduate student fellows will pursue exciting new paths of knowledge and discovery.

School of Engineering • mit
Nov. 2, 2023 ~18 min

Only 1% of chemical compounds have been discovered – here's how we search for others that could change the world

The limitless world of chemistry and how researchers investigate it.

Matthew Addicoat, Senior Lecturer in Functional Materials, Nottingham Trent University • conversation
Oct. 17, 2023 ~8 min

Germicidal UV lights could be producing indoor air pollutants, study finds

While useful for killing pathogens including SARS-CoV-2, the lights may cause unwanted chemical reactions and should be used with ventilation, researchers say.

David Chandler | MIT News • mit
Oct. 17, 2023 ~7 min


What is an attosecond? A physical chemist explains the tiny time scale behind Nobel Prize-winning research

Three scientists won the 2023 Nobel Prize in physics for their work developing methods to shoot laser pulses that only last an attosecond, or a mind-bogglingly tiny fraction of a second.

Aaron W. Harrison, Assistant Professor of Chemistry, Austin College • conversation
Oct. 4, 2023 ~5 min

'Design of Coffee' course teaches engineering through brewing the perfect cup of coffee

In an engineering course at UC Davis, students learn all the nuances that go into brewing ‘a truly excellent cup of coffee.’

William D. Ristenpart, Professor of Chemical Engineering, University of California, Davis • conversation
Sept. 25, 2023 ~5 min

/

61