Tracing 13 billion years of history by the light of ancient quasars
Astrophysicists in Australia have shed new light on the state of the universe 13 billion years ago by measuring the density of carbon in the gases surrounding ancient galaxies.
Astrophysicists in Australia have shed new light on the state of the universe 13 billion years ago by measuring the density of carbon in the gases surrounding ancient galaxies.
Astronomy
Mar 6, 2023
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1215
Annual damage caused by flooding in the U.K. could increase by more than a fifth over the next century due to climate change unless all international pledges to reduce carbon emissions are met, according to new research.
Earth Sciences
Mar 6, 2023
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14
In a world-first study of daily ambient fine particulate matter (PM2.5) across the globe, a Monash University study has found that only 0.18% of the global land area and 0.001% of the global population are exposed to levels ...
Environment
Mar 6, 2023
2
286
Sexual minority families—where parental sexual orientation or gender identity is considered outside cultural, societal, or physiological norms—fare as well as or better than "traditional" families with parents of the ...
Social Sciences
Mar 6, 2023
0
24
Plants convert light into a form of energy that they can use—a molecule called adenosine triphosphate (ATP)—through photosynthesis. This is a complex process that also produces sugar, which the plant can use for energy ...
Cell & Microbiology
Mar 6, 2023
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239
Pollution of the soil and water with multiple heavy metals is a common problem. However, most studies on the effects of heavy metals on bacteria living in these environments have only focused on one metal at a time. In a ...
Ecology
Mar 6, 2023
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25
Are people who earn more money happier in daily life? Though it seems like a straightforward question, research had previously returned contradictory findings, leaving uncertainty about its answer.
Social Sciences
Mar 6, 2023
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249
New Curtin research has found the spike proteins of SARS-CoV-2, a strain of coronaviruses that caused the COVID-19 pandemic, become trapped when they come into contact with silicon, gold and copper, and that electric fields ...
Biochemistry
Mar 6, 2023
0
116
Researchers have developed an algorithm that uses computer vision techniques to accurately measure trees almost five times faster than traditional, manual methods.
Ecology
Mar 6, 2023
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9
Rice, a major food crop, is cultivated on nearly 162 million hectares of land worldwide. One of the most commonly used methods to quantify rice production is rice plant counting. This technique is used to estimate yield, ...
Biotechnology
Mar 6, 2023
0
6