A billion year old fossil, which provides a new link in the evolution of animals, has been discovered in the Scottish Highlands.
Evolution
Apr 29, 2021
3
12155
The results of coral beaching are obvious—stark underwater forests of white coral skeletons—yet the physiological processes of bleaching are not well understood. Now, KAUST researchers show that, long before signs of ...
Plants & Animals
Apr 19, 2021
0
40
Histones are tiny proteins that bind to DNA and hold information that can help turn on or off individual genes. Researchers at Karolinska Institutet have developed a technique that makes it possible to examine how different ...
Biotechnology
Apr 12, 2021
0
12
DNA sequencing has become so common, few realize how hard it is to even extract a single molecule of DNA from a biological sample.
Bio & Medicine
Apr 6, 2021
0
84
How do we become a complex, integrated multicellular organism from a single cell?
Cell & Microbiology
Apr 5, 2021
0
85
Keck Graduate Institute (KGI) Assistant Professor and University of California, Berkeley Visiting Scientist Dr. Kiana Aran first introduced the CRISPR-Chip technology in 2019. Now just two years later, she has expanded on ...
Biotechnology
Apr 5, 2021
0
148
Studying genetic material on a cellular level, such as single-cell RNA-sequencing, can provide scientists with a detailed, high-resolution view of biological processes at work. This level of detail helps scientists determine ...
Molecular & Computational biology
Mar 25, 2021
0
42
Scientists from the Graduate School of Information Science and Technology at The University of Tokyo calculated the efficiency of the sensory network that bacteria use to move towards food and found it to be optimal from ...
General Physics
Mar 24, 2021
0
39
One of great mysteries of human biology is how a single cell can give rise to the 37 trillion cells contained in the average body, each with its own specialized role. Researchers at Yale University and the Mayo Clinic have ...
Cell & Microbiology
Mar 18, 2021
0
259
New cryo-electron microscopy images suggest archaeal microbes pack their chromatin into tight coils that can spring open, forming unexpected contortions.
Molecular & Computational biology
Mar 2, 2021
0
3190
