Relaxed Queen Bees Have More Offspring
Queen bees produce different proteins when they are stressed, and this new discovery could change how we monitor hive conditions.
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Book Review: Never Home Alone
Never Home Alone is a 256 page deep dive into the mind of a chatty biologist. Every chapter focuses on a distinct use-case for biodiversity preservation.
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Cultural Heritage and Citizen Science
Citizen science for your ears The latest episode of Citizen Science, the podcast from SciStarter, is the first of two episodes about how regular people help cultural heritage institutions like archives, libraries, and museums do scientific research, like uploading photographs to iNaturalist or eBird, or volunteering with a local water organization to monitor stream and river quality. Co-host Justin Schell shares how natural history museums and libraries encourage everyday people to take part in local, national, and global science projects. The Natural History Museum of Los Angeles County In the…
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Decolonizing Ecology for Socially Just Science
Opinion By Suzanne Xianran Ou (@suzanneou) and Adriana L. Romero-Olivares (@fungi_lover) Science attempts to describe nature at all scales, including globally. But scientists and the institutional structures and gatekeepers, such as governments, universities, and science journal editors, who determine what is considered “good science” in our modern world, represent countries with great economic power, collectively known as the Global North. To move forward with a broad perspective and as a globally connected scientific community, we must be inclusive of all scientists around the world, including those from countries with less…
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Exploring the Science of Mountain Biodiversity
By Jacqueline Mattos (@mattosjacq) Mountain systems are hotspots of biodiversity, which means that they host many different species of many taxonomic groups in condensed spatial scales. Much has been studied about mountains and their diversity, but the biological and geological processes that maintain their great number of species remain elusive. In a recent review in Nature Geoscience, Alexandre Antonelli and colleagues have accounted for many different aspects of mountains and their diversity, trying to fill in the many gaps in this field of study by quantifying the relative importance of…
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Globalization and Its Environmental Impact
By Megan Nichols (@nicholsrmegan) Broadly speaking, globalization refers to the increased interdependence of nations and the way people from different cultures and geographic locations can receive goods or communicate with each other thanks to free trade and information technology, among other things. But it’s a much more complex phenomenon than that, and it’s necessary to have an all-encompassing understanding of what it entails. Here, we’ll examine how globalization affects the environment in both positive and negative ways, and what changes could be made to ease its adverse effects in a…
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Commodity-Driven Deforestation Threatens Forests
By Megan Nichols (@nicholsrmegan) The global economy is at the mercy of its consumers, whose needs often have a negative impact on the environment. A recently published study explores the impact of commodity-driven deforestation on forests around the world. What is the difference between deforestation and temporary forest loss? What sort of impact is this commodity-driven deforestation having on global ecosystems? Zero-deforestation agreements The commodity-driven economy is contributing to the decimation of forests across the globe. Projections by the NASA Earth Observatory estimate that if it continues at its current…
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When Aquatic Invasive Species Take Over
By Natasha Parkinson @schrodicatsci The weather is hot, and everyone is trying to cool off any way they can. Everyone with a boat is out on the water, tubing, waterskiing, fishing, or cruising around. Anyone that has been around boats knows about boat safety: wear a life jacket, and don’t operate watercraft under the influence. But one aspect that is less discussed is preventing the spread of aquatic invasive species while you are on the water. Aquatic invasive species So what is an aquatic invasive species? Well, it is either a…
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Fire Management in California’s Chaparral Harms Birds
By Neha Jain @lifesciexplore California suffered its largest and most destructive wildfires in 2017. Victims included hundreds of wild animals. When the blazing fires were finally extinguished, the surviving animals—including birds—were forced to find new homes. Now, for the first time, researchers investigating the effect of fire management practices on birds in California’s chaparral have found that one practice known as mastication, which consists of mechanically crushing vegetation to remove fuel, threatens bird communities. “The best available science tells us that managing chaparral imperils wildlife and increases fire risk,” says…
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Shelf Life Video: Into the Island of Bats
The island of Cuba is a key piece of the puzzle for two researchers who are studying bats and trying to understand biodiversity in the Caribbean. Find out why on an expedition with mammalogists J. Angelo Soto-Centeno and Gilberto Silva Taboada, joined by Ana Luz Porzecanski, director of the Museum’s Center for Biodiversity and Conservation. Shelf Life videos are shared by agreement with the American Museum of Natural History. GotScience Magazine kindly reminds you to not touch wild bats. Learn more about bat-human virus transmission. “We have evidence at a…
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