Ever since scientists discovered cells under the microscope more than 350 years ago, they have noted that each type of cell has a characteristic size. From tiny bacteria to inches-long neurons, size matters for how cells ...
Cell & Microbiology
Jun 10, 2021
1
1424
The signaling molecule hydrogen sulfide (H2S) plays a critical role in antibiotic tolerance, the innate ability of bacteria to survive normally lethal levels of antibiotics, a new study finds.
Cell & Microbiology
Jun 10, 2021
1
132
In a world-first, Monash University scientists have developed a new, environmentally friendly process that could drive the future production of green ammonia.
Materials Science
Jun 10, 2021
8
911
In a breakthrough in metamaterials, for the first time in the world, researchers at Tel Aviv University have developed an innovative nanotechnology that transforms a transparent calcite nanoparticle into a sparkling gold-like ...
Nanomaterials
Jun 10, 2021
0
23
Present in blood, urine, and milk, the chemical compound urea is the primary form of nitrogen excretion in mammals. Testing for urea levels in dairy cows helps scientists and farmers understand how effectively nitrogen from ...
Biotechnology
Jun 10, 2021
0
4
On June 10, 2021, the European Space Agency (ESA) announced the selection of EnVision as its newest medium-class science mission. EnVision will make detailed observations of Venus to understand its history and especially ...
Planetary Sciences
Jun 10, 2021
1
12
The top of the world got a sunrise special Thursday—a "ring of fire" solar eclipse.
Space Exploration
Jun 10, 2021
0
5
Researchers have discovered that the common bacteria E. coli can be deployed as a sustainable way to convert post-consumer plastic into vanillin, a new study reveals.
Biochemistry
Jun 10, 2021
2
19
Highly dispersed platinum catalysts provide new possibilities for industrial processes, such as the flameless combustion of methane, propane, or carbon monoxide, which has fewer emissions and is more resource efficient and ...
Materials Science
Jun 10, 2021
0
5
Scientists say naked mole rats—a rodent native to West Africa—may hold the key to new treatments for degenerative diseases such as cancer and dementia.
Molecular & Computational biology
Jun 10, 2021
1
9
