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Issue # 323 _ January 2023
Notes
Environment
Nutrients from the Sahara to the Amazon
Paleontology
A boreal forest from the past
COVID-19
The performance of COVID-19 preprints
Health
The brain after severe coronavirus infection
Public health
Brief, intense exercise reduces risk of death
Neuroscience
The brain before schizophrenia
Food
Fresh for longer
Ecology
Tree health
Zoology
Hope for white rhinos
Acknowledgment
End of year award
Agriculture
Sparkling wines with denomination of origin
Paleontology
The banded spider of Taubaté
Biology
Bees dying before their time
Energy
A replica of the Sun created in a lab
Astronomy
Home sweet home
