The high efficiency, light weight and flexibility of the latest solar cell technology means photovoltaics could provide all the power needed for an extended mission to Mars, or even a permanent settlement there, according ...
Space Exploration
Apr 27, 2022
21
429
Using case studies and ethnographic examples, anthropologists have for some time proposed that the emergence of hierarchical structures in human societies was in part a product of attempting to overcome cognitive limits in ...
Mathematics
Mar 22, 2022
0
53
Broccoli may contain advantages beyond nutrition. A molecule found in broccoli, cabbage and more digests down into DIM, a compound with brighter benefits than the name implies, such as inducing cell death in breast, prostate ...
Cell & Microbiology
Jan 24, 2022
0
194
If anyone has a good idea on how to put a nuclear fission power plant on the moon, the U.S. government wants to hear about it.
Space Exploration
Nov 19, 2021
11
3050
A quantum chemistry research team led by Dr. Jun Yang from the Department of Chemistry at the University of Hong Kong (HKU) has developed an extensive and widely applicable computational technique using high-level quantum ...
Materials Science
Sep 28, 2021
0
93
Scientists from Tokyo Metropolitan University have uncovered a unique mechanism where two transcription factors stabilize each other's binding to DNA in fission yeast. They found that Atf1 and Rst2 help each other stably ...
Molecular & Computational biology
Sep 13, 2021
0
49
During World War II, Nazi Germany and the U.S. were racing to develop nuclear technology. Before Germany could succeed, Allied forces disrupted the program and confiscated some of the cubes of uranium at the heart of it. ...
Materials Science
Aug 24, 2021
1
2164
Researchers from Osaka University have found that the attachment of a ubiquitin molecule to a protein called PCNA at the lysine 107 position causes gross chromosomal rearrangements. This lysine is located where two PCNA molecules ...
Cell & Microbiology
Jul 22, 2021
0
12
For the first time, the long-theorized neutron-clustering effect in nuclear reactors has been demonstrated, which could improve reactor safety and create more accurate simulations, according to a new study recently published ...
General Physics
Jul 13, 2021
4
186
The endosome has highly dynamic motility and frequently undergoes fission and fusion events to coordinate endocytic trafficking. Endosome fission has been reported to be associated with cargo sorting. After internalization, ...
Cell & Microbiology
Jul 1, 2021
0
8
