While much research has focused on the striking differences in biodiversity between tropical and temperate regions, another, equally dramatic, pattern has gone largely unstudied: the differences in species richness among ...
Plants & Animals
Apr 22, 2022
0
328
This image from the NASA/ESA Hubble Space Telescope features two merging galaxies in the VV-689 system, nicknamed the Angel Wing. Unlike chance alignments of galaxies, which only appear to overlap when viewed from our vantage ...
Astronomy
Apr 22, 2022
0
65
With punters preparing to mark Anzac Day with a game of two-up, a mathematician from The Australian National University (ANU) has revealed some of the game's statistical secrets.
Mathematics
Apr 22, 2022
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9
For more than two decades, University of Alabama at Birmingham researcher Susan Bellis, Ph.D., has studied how the addition of sialic acid to various proteins increases cancer resistance and oncogenicity.
Cell & Microbiology
Apr 22, 2022
0
81
The so-called Doomsday Clock, created by the Bulletin of the Atomic Scientists to measure the imminent risk of nuclear conflagration, has been at 100 seconds to midnight since 2020. It's now looking increasingly out of time ...
Social Sciences
Apr 22, 2022
1
40
Toxeus magnus is a species of ant-mimicking jumping spider. It shows prolonged cohabitation between the mother and her adult female offspring in the natal nest, suggesting an extremely high level of subsociality.
Plants & Animals
Apr 22, 2022
0
29
It has been confirmed that molecules, which are common on the Earth, could exist in the interstellar conditions.
Astronomy
Apr 22, 2022
0
95
The impacts of climate change are becoming increasingly pervasive, bringing Canada's lack of preparedness in its marine conservation measures into focus.
Environment
Apr 22, 2022
0
29
Primary amines and secondary imines are key intermediates widely used in fields like food additives, pharmaceuticals, and agrochemicals. They can be produced via the reductive amination of carbonyl compounds.
Materials Science
Apr 22, 2022
0
5
Nucleic acids analysis is mainly used in pathogen detection, genetic disease identification and early cancer diagnosis. For example, quantitative analysis of circulating tumor DNA (ctDNA), a free DNA fragment derived from ...
Bio & Medicine
Apr 22, 2022
0
47
