Hopes of finding life on Mars, at least on the surface, were dealt a blow Thursday by a study revealing that salt minerals present on the Red Planet kill bacteria.
Space Exploration
Jul 6, 2017
31
2063
American Barry Sharpless on Wednesday became only the fifth person ever to win a second Nobel Prize, two decades after being awarded his first.
Other
Oct 5, 2022
0
89
Many people have now embraced the plant-based meat movement. Plants high in protein, such as soybeans, are common ingredients, but it's been unclear how much of the nutrient makes it into human cells. In ACS' Journal of Agricultural ...
Biochemistry
Jun 22, 2022
1
855
As drinking water flows through pipes and into a glass, it runs against the rubber seals inside some plumbing devices. These parts contain additives that contribute to their flexibility and durability, but these potentially ...
Environment
Sep 6, 2023
0
604
Methane is a far more potent greenhouse gas than carbon dioxide, and it has a pronounced effect within first two decades of its presence in the atmosphere. In the recent international climate negotiations in Glasgow, abatement ...
Earth Sciences
Jan 10, 2022
11
266
(Phys.org)—There's a wobbly new biochemical structure in Burckhard Seelig's lab at the University of Minnesota that may resemble what enzymes looked like billions of years ago, when life on earth began to evolve – long ...
Biochemistry
Jan 30, 2013
11
0
Medicine was transformed in the 20th century by the discovery and development of antibiotics, the vast majority of which came from one source: soil bacteria.
Cell & Microbiology
Feb 1, 2019
0
593
Engineers with the University of Cincinnati have created a tiny portable lab that plugs into your phone, connecting it automatically to a doctor's office through a custom app UC developed.
Analytical Chemistry
Feb 6, 2020
0
608
Assessing the risk posed to aquatic organisms by the discharge of certain steroids and pharmaceutical products into waterways is often based on a belief that as the compounds degrade, the ecological risks naturally decline.
Environment
Sep 26, 2013
0
0
Scientists have used CRISPR gene-editing technology to successfully block the transmission of the SARS-CoV-2 virus in infected human cells, according to research released Tuesday that could pave the way for COVID-19 treatments.
Biotechnology
Jul 13, 2021
0
978
