Microscopy image of a cricket embryo, illuminated in green, pinched near one end, with one side full of bright green dots representing cell nuclei
How Wandering Nuclei Shape Developing Embryos
As cricket blastoderms form, cell nuclei are pulled into an egg’s remaining empty space to form the new cell layers that will shape the developing animal.
How Wandering Nuclei Shape Developing Embryos
How Wandering Nuclei Shape Developing Embryos

As cricket blastoderms form, cell nuclei are pulled into an egg’s remaining empty space to form the new cell layers that will shape the developing animal.

As cricket blastoderms form, cell nuclei are pulled into an egg’s remaining empty space to form the new cell layers that will shape the developing animal.

modeling
Exploring how spatial relationships drive heart function
Mapping Out What Makes the Heart Tick
Nathan Ni, PhD | Jun 27, 2022
A novel atlas reveals region-specific links between structural, mechanical, and genetic properties within the heart.
White academic building with blue dome on top surrounded by trees
China-US Climate Collaboration Ended Due to Security Concerns
Natalia Mesa | Apr 12, 2022
Texas A&M cited potential foreign interference when explaining why it shut down a jointly run modeling laboratory.
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New Models Improve Long-Term Grass Pollen Forecasts
Asher Jones | Mar 26, 2021
More-accurate predictions of the severity of an upcoming grass pollen season based on rainfall and temperature could help allergy sufferers manage their symptoms.
Yunnan province, China, bats, bat, COVID-19, SARS-CoV-2, SARS-CoV-1, infectious disease, pandemic, coronavirus, climate change, modeling,
Are Climate-Driven Shifts in Bat Diversity to Blame for COVID-19?
Asher Jones | Feb 12, 2021
A study proposes that habitat for bats—and their accompanying coronaviruses—has increased in southern Asia over the last century, but experts debate the reliability of the analysis.
Infographic: Meet R, the Shaky Metric Guiding Pandemic Forecasts
Katarina Zimmer | Jul 25, 2020
The basic reproductive R0, along with the more malleable effective reproduction number Re, are centerpieces of most epidemiological models that are informing government responses to COVID-19.
Why R0 Is Problematic for Predicting COVID-19 Spread
Katarina Zimmer | Jul 13, 2020
The SARS-CoV-2 pandemic has revealed the limitations of R0 as no other disease outbreak has before, at a time when policymakers need accurate forecasts.
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Study Identifies Abnormal Surge of Flu-like Illnesses in March
Katarina Zimmer | Jun 30, 2020
Modelers try a new approach to gauge the true number of COVID-19 cases in the US by using surveillance data for flu-like illnesses.
wuhan china coronavirus pandemic covid-19 estimate modeling cases
Estimates Vary Widely for Number of Wuhan COVID-19 Cases in January
Chris Baraniuk | Jun 17, 2020
Lacking many diagnostic test results from the first major outbreak, researchers have been left to scour other sources for clues about what happened in the early days of the pandemic.
coronavirus covid-19 shelter in place stay at home social distancing physical isolation modeling
The Effects of Physical Isolation on the Pandemic Quantified
David Adam | Apr 10, 2020
Social distancing measures are based on limited data. As much of the world remains stuck in lockdown, researchers are trying to measure the benefits.