Category Archives: Science

Research Preview: Science Magazine – August 19, 2022

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Small stowaways on new NASA rocket promise big science

Batteries allowing, CubeSats will target lunar ice and more

China rises to first place in one key metric of research impact

Other methods still put the United States somewhat ahead

New law’s big payout for farming has uncertain climate payoff

Measures to capture carbon in soil may be less effective than hoped, scientists say

Bioengineering soybean plants to improve regulation of photoprotection—a natural process that enables plants to cope with excess absorbed light energy—improved soybean seed yield by up to 33% in field trials.

Read that study and more this week in Science: https://fcld.ly/r6g2kix

Research Preview: Nature Magazine – August 18, 2022

Volume 608 Issue 7923

The cover captures the morning mist at Kaeng Krachan National Park in Thailand. Like every other aspect of life on Earth, forests are facing increased challenges posed by climate change. A collection of papers in this week’s issue probes the vulnerabilities and potential resilience of forests in a warming world. Three studies focus on North America: one examining the response of boreal species to warming and drought, another analysing the timing of stem growth in temperate deciduous forests, and a third revealing migration of white spruce (Picea glauca) into the Arctic tundra. In the tropics, one paper investigates the 

impact of phosphorus availability in the Amazon, while another assesses the reasons for increased mortality of tropical trees. Finally, a sixth paper shows how satellite imaging can be combined with machine learning to identify declining resilience in the world’s forests.

Preview: New Scientist Magazine – August 20, 2022

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In this week’s issue: How a strange system of eight-dimensional numbers could provide the mathematical framework to describe the entire universe.

  • CULTURE – Stray review: A game that lets you live your best cat life
  • FEATURES – Octonions: The strange maths that could unite the laws of nature
  • FEATURES – The secrets in our sewers helping protect us from infectious diseases

Cover Preview: Scientific American – September 2022

New Solutions to Black Holes, Snake Phobia and Forecasting Atmospheric Rivers

New Solutions to Black Holes, Snake Phobia and Forecasting Atmospheric Rivers

These fun stories show progress from the scale of quantum effects to that of snakes and from Earth to the edge of the universe

Monkeypox Explained: Transmission, Symptoms, Vaccines and Treatment

Tanya Lewis

AI Can Help Indigenous People Protect Biodiversity

Wai Chee Dimock

CLIMATE CHANGE

What Megafires Can Teach Us about California Megafloods

Chelsea Harvey and E&E News

Preview: New Scientist Magazine – August 13, 2022

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In this week’s issue: How the healing power of silence can improve our mental and physical health.

  • FEATURES – What Earth’s mysterious infancy tells us about the origins of life
  • FEATURES – The power of quiet: The mental and physical health benefits of silence
  • FEATURES – 5 mind-bending numbers that could reveal the secrets of the universe
  • NEWS – How weevils have become weapons in UK’s fight against invasive plants

Cover Previews: Science Magazine – August 12, 2022

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Death’s-head moths correct course based on an internal “compass,” a new study finds, revealing insights into how insects traverse such long distances during seasonal migrations.

Scientists scramble to set up monkeypox vaccine trials

Logistical and ethical challenges are complicating the design of efficacy studies

Harassment researchers decry proposed reporting rule

U.S. Title IX law update requiring mandatory reporting of sexual misconduct would cause harm, they say

Star’s midlife crisis illuminates our Sun’s history—and future

Long magnetic lull mimics Maunder Minimum, when sunspots largely disappeared 400 years ago

Star marine ecologist guilty of misconduct, university says

University of Delaware finding vindicates whistleblowers

Webb reveals early universe’s galactic bounty

Star formation after the big bang appears much faster than models had forecast

Read that research and more this week in Science. https://fcld.ly/zebukkw

Cover Preview: Nature Magazine – August 11, 2022

Volume 608 Issue 7922

Cover Preview: Science Magazine – August 5, 2022

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The unrecognized value of grass

Marram grass, or beachgrass, grows on and stabilizes coastal sand dunes on Ireland’s Dingle Peninsula. Grasses, whether terrestrial or submarine, tend to be undervalued but have influenced the trajectory of human history through their domestication as food staples, as well as natural ecosystems worldwide. If restored and conserved appropriately, grasslands can benefit climate change mitigation efforts. See the special section beginning on page 590.

A new special issue of Science explores the unrecognized value of grass: https://fcld.ly/bo80dpr

Cover Preview: Nature Magazine – August 4, 2022

Volume 608 Issue 7921

Capital gains

An individual’s social network and community — their ‘social capital’ — has been thought to influence outcomes ranging from earnings to health. But measuring social capital is challenging. In two papers in this week’s issue, Raj Chetty and his colleagues use data on 21 billion friendships from Facebook to construct a Social Capital Atlas containing measures of social capital for each ZIP code, high school and college in the United States. The researchers measure three types of social capital: connectedness between different types of people, social cohesion and civic engagement. They find that children who grow up in communities where people of low and high socio-economic status interact more have substantially greater chances of rising out of poverty. The team then examines what might limit social interactions across class lines, finding a roughly equal contribution from lack of exposure — because children in different socio-economic groups go to different schools, for example — and friending bias, the tendency for people to befriend people similar to them.

Summer 2022: New Books

5 New Books Adam Grant Thinks You Should Read This August

1. If Nietzsche Were a Narwhal by Justin Gregg 

Rarely have I heard of a book with a weirder title, but Grant explains this book about how animals think is actually as useful as it is interesting. “A dazzling, delightful read on what animal cognition can teach us about our own mental shortcomings,” he writes. “I tore through his book in one sitting. I dare you to read it without rethinking some of your basic ideas about intelligence.” (It’s out August 9th.)  

2. The Neuroscience of You by Chantel Prat 

“Move over, outer space–this book is a stunning tour through inner space. This neuroscientist has a rare, remarkable gift for making neurons sing and dendrites dance. She’s written the smartest, clearest, and funniest book I’ve ever read about the brain,” Grant enthuses about The Neuroscience of You. (Out August 2nd.) 

3. What We Owe the Future by Will MacAskill 

Grant isn’t the only public thinker raving about this book by an Oxford philosopher about our “moral responsibility to do right by our grandchildren’s grandchildren.” “This book will change your sense of how grand the sweep of human history could be, where you fit into it, and how much you could do to change it for the better. It’s as simple, and as ambitious, as that,” says Ezra Klein. (Out August 16th.) 

4. Longpath by Ari Wallach 

Next on the list is another book about long-term thinking (apparently a preoccupation of Grant’s at the moment). He explains his second pick on the topic this way: “This book is an antidote to nearsightedness. A futurist offers an actionable guide for planning multiple generations in the future.” (Also out August 16th.) 

5. Both/And Thinking by Wendy Smith and Marianne Lewis 

This book by a pair of business school professors is specifically aimed at leaders trying to navigate uncertain times. “Life is full of paradoxes, and too often we ignore them or try to erase them when we should be learning how to manage them. Two top scholars of paradox examine how to embrace tensions and overcome tradeoffs,” says Grant. Fellow business writer Tom Peters is more succinct: “This book is, pure and simple, a masterpiece.” (Out August 9th) 

Read more at Inc. Magazine