Pee power: Urine-loving bug churns out space fuel
Scientists on Sunday said they had gained insights into a remarkable bacterium that lives without oxygen and transforms ammonium, the ingredient of urine, into hydrazine, a rocket fuel.
Scientists on Sunday said they had gained insights into a remarkable bacterium that lives without oxygen and transforms ammonium, the ingredient of urine, into hydrazine, a rocket fuel.
Cell & Microbiology
Oct 2, 2011
14
0
Whatever you are doing, whether it is driving a car, going for a jog, or even at your laziest, eating chips and watching TV on the couch, there is an entire suite of molecular machinery inside each of your cells hard at work. ...
Biochemistry
Jun 10, 2022
0
593
A team of UCLA researchers has found a way to speed and simplify the detection of proteins in blood and plasma opening up the potential for diagnosing the early presence of infectious diseases or cancer during a doctor's ...
Bio & Medicine
Aug 29, 2016
0
613
Scientists are getting closer to directly observing how and why water is essential to life as we know it.
Biochemistry
Jun 20, 2016
7
1557
When cells in the human body divide, they must first make accurate copies of their DNA. The DNA replication exercise is one of the most important processes in all living organisms and is fraught with risks of mutation, which ...
Cell & Microbiology
Mar 29, 2024
0
131
Before there was life on Earth, there were molecules. A primordial soup. At some point a few specialized molecules began replicating. This self-replication, scientists agree, kick-started a biochemical process that would ...
Cell & Microbiology
Sep 13, 2013
49
1
At the heart of brain diseases such as amyotrophic lateral sclerosis (ALS), Alzheimer's disease, and Parkinson's disease is protein misfolding, in which distorted proteins are unable to perform their normal functions. At ...
Cell & Microbiology
Jan 16, 2014
0
0
Scientists are racing to keep pace with COVID-19, creating new tools to figure out how the novel coronavirus works.
Mathematics
Sep 29, 2020
0
6
A chemical reaction pathway central to plant biology have been adapted to form the backbone of a new process that converts water into hydrogen fuel using energy from the sun.
Materials Science
Jan 11, 2019
4
1044
(Phys.org)—The base-pairing properties of DNA, combined with our abilities to create synthetic DNA in the laboratory have led to advances in nanoscale architecture and molecular device designs. Less research has been done ...