Black holes aren't always in the dark. Astronomers have spotted intense light shows shining from just outside the event horizon of supermassive black holes, including the one at our galaxy's core. However, scientists couldn't ...
Astronomy
Feb 3, 2022
9
664
For decades, a small group of cutting-edge medical researchers have been studying a biochemical, DNA tagging system, which switches genes on or off. Many have studied it in bacteria and now some have seen signs of it in, ...
Molecular & Computational biology
Feb 3, 2022
0
159
Many bacteria and unicellular algae have light-driven pumps in their cell membranes: proteins that change shape when exposed to photons such that they can transport charged atoms in or out of the cell. Thanks to these pumps, ...
Cell & Microbiology
Feb 3, 2022
0
44
The journal Science today released a groundbreaking study of methane ultra-emitters linked to oil and gas activities that for the first time provides a statistical characterisation of these major drivers of climate change ...
Environment
Feb 3, 2022
0
990
Variations in the genes for the newly discovered scent receptors for musk and underarm odor add to a growing body of research suggesting that humans' sense of smell is gradually becoming less sensitive. Sijia Wang of the ...
Evolution
Feb 3, 2022
1
325
As humans fill the atmosphere with excess carbon dioxide, much of it gets absorbed by the oceans, acidifying them—a potential concern for marine life. According to a new study publishing February 3rd in PLOS Biology, however, ...
Ecology
Feb 3, 2022
2
237
Given the sheer number of potential enemies, plants are resistant to most pests, even if they can cause damage to other plants. In a new study published in the journal Science, researchers at the Max Planck Institute for ...
Plants & Animals
Feb 3, 2022
0
105
In a new paper recently published in the journal Geology, researchers at the University of Massachusetts Amherst unveiled a physical model that yields an unprecedented, high-resolution look at the slip rates of faults, which ...
Earth Sciences
Feb 3, 2022
0
372
Cornell chemists have discovered a class of nonprecious metal derivatives that can catalyze fuel cell reactions about as well as platinum, at a fraction of the cost.
Materials Science
Feb 3, 2022
3
539
A recent collaborative PNAS paper by the Allain (IBC), Jonas (IMBB), Leitner (IMSB) and Sharma groups (University of Arizona) reveals how early spliceosome complexes are brought together via specific RNA-binding of an unstructured ...
Molecular & Computational biology
Feb 3, 2022
0
4
