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Quantum Physics Jan 3, 2020

A quantum breakthrough brings a technique from astronomy to the nano-scale

Researchers at Columbia University and University of California, San Diego, have introduced a novel "multi-messenger" approach to quantum physics that signifies a technological leap in how scientists can explore quantum materials.

Cell & Microbiology Dec 12, 2019

Virus multiplication in 3-D

For viruses to multiply, they usually need the support of the cells they infect. In many cases, only in their host's nucleus can they find the machines, enzymes and building blocks with which they can multiply their genetic ...

Biotechnology Nov 14, 2019

MicroRNA comprehensively analyzed

Messenger RNA transmits genetic information to the proteins, and microRNA plays a key role in the regulation of gene expression. Scientists from the Moscow Institute of Physics and Technology and the Research Centre for Medical ...

Biochemistry Sep 23, 2019

Biochemists reveal insights into extraordinary regenerative ability

Planarians are flatworms with the extraordinary ability to restore wounded or missing parts of their body. It has long been known that a particular group of proteins—known as PIWI proteins—are essential for this ability to ...

Plants & Animals Sep 17, 2019

A matter of concentration

Plants can grow whole new organs with the help of pluripotent stem cells throughout their entire lives. When necessary, these stem cells can develop into any type of cell within an organism. The biologist Prof. Dr. Thomas ...

Molecular & Computational biology Sep 12, 2019

Molecular biologists reveal new insights into tumor progression

University of Delaware molecular biologist Mona Batish and collaborators at Harvard Medical School and University of California, Los Angeles, have identified a new circular ribonucleic acid (RNA) that increases tumor activity ...

Space Exploration Sep 4, 2019

Mercury's ancient magnetic field likely evolved over time

Mercury's ancient magnetic poles were far from the location of its poles today, implying its magnetic field, like Earth's, changed over time, a new study says.

Space Exploration Aug 27, 2019

Mysterious cloud 'absorbers' seen to drive Venusian albedo, climate

As planets in our solar system go, Venus is one for the textbooks.

Biochemistry Aug 26, 2019

Blue light for RNA control

Messenger RNA molecules contain genetic information and thus control the synthesis of proteins in living cells. Biochemists at the University of Bayreuth and the University of Bonn have now discovered a way to regulate this ...

Earth Sciences Aug 26, 2019

First direct evidence for a mantle plume origin of Jurassic flood basalts in southern Africa

The origin of gigantic magma eruptions that led to global climatic crises and extinctions of species has remained controversial. Two competing paradigms explain these cataclysms, either by the splitting of tectonic plates ...

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