The Conversation

Biden throws US solar installers a lifeline with tariff relief, but can incentives bring manufacturing back?

Written by Emily A. Beagle, Research Associate in Energy Systems, University of Texas at Austin

U.S. solar installations had been rising quickly until the threat of new tariffs darkened the 2022 outlook.Joe Raedle/Getty Images

The Biden administration announced it was putting a two-year freeze on the threat of new solar tariffs, throwing a lifeline to U.S. solar installers – and boosting the country’s ability to meet its climate...

Global arms industry getting shakeup by war in Ukraine – and China and US look like winners from Russia’s stumbles

Written by Terrence Guay, Clinical Professor of International Business and Director, Center for Global Business Studies, Penn State

Russia is losing tanks at an astonishing rate.AP Photo/Emilio Morenatti

Russia’s war in Ukraine is upending the global arms industry.

As the U.S. and its allies pour significant sums of money into arming Ukraine and Russia bleeds tanks and personnel, countries across the world are rethinking defense budgets, materiel needs and military...

School mental health resources critical to ensuring safe school environments

Written by Amy Briesch, Associate Professor of School Psychology, Northeastern University

School counselors like Jacquelyn Indrisano, left, can help students feel welcome and safe at school.Craig F. Walker/The Boston Globe via Getty Images

Whenever a mass shooting takes place in schools, public discussion often focuses on laws or policies that might have prevented the tragedy. But averting school violence needs more than gun policy. It...

Changes are coming to school meals nationwide – an expert in food policy explains

Written by Marlene B. Schwartz, Director, Rudd Center for Food Policy and Health and Professor, Human Development and Family Sciences, University of Connecticut

Eating well makes it easier to concentrate on learning.Karen Ducey/Stringer via Getty Images

For the two years during the COVID-19 pandemic, U.S. public schools have been able to provide free meals for all students, including to-go meals in the summer. But on June 30, 2022, the federal waivers that expanded the school lunch program will expire.

In...

What is ectopic pregnancy? A reproductive health expert explains

Written by Amy Alspaugh, Assistant Professor of Nursing, University of Tennessee

In an ectopic pregnancy, when the growing embryo causes a uterine tube rupture like the one in this micrograph, the patient could die from internal bleeding or infection without emergency surgery.Cultura RM Exclusive/Michael J. Klein, M.D./Image Source via Getty Images

An ectopic pregnancy occurs when a fertilized egg implants outside the uterus....

Ice world: Antarctica's riskiest glacier is under assault from below and losing its grip

Written by Ted Scambos, Senior Research Scientist, CIRES, University of Colorado Boulder

The front of Thwaites Glacier is a jagged, towering cliff.David Vaughan/British Antarctic Survey

Flying over Antarctica, it’s hard to see what all the fuss is about. Like a gigantic wedding cake, the frosting of snow on top of the world’s largest ice sheet looks smooth and unblemished, beautiful and perfectly white. Little swirls of...

Why does the Moon look close some nights and far away on other nights?

Written by Silas Laycock, Professor of Astronomy, UMass Lowell

The Moon often looks enormous when it first rises because of what is known as the Moon illusion.Roadcrusher/Wikimedia Commons, CC BY-SA

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to curiouskidsus@theconversation.com.

Why does the moon look close some nights and far away on...

2/3 of US colleges and universities lack student groups for Muslims, Jews, Hindus or Buddhists

Written by Jonathan S. Coley, Assistant Professor of Sociology, Oklahoma State University

Muslim student groups are located at only 28% of U.S. colleges. mkitina4 via iStock/Getty Images Plus

The Research Brief is a short take about interesting academic work.

The big idea

Most U.S. colleges and universities lack minority religious student groups for Buddhist, Hindu, Jewish and Muslim students. This is according to our new peer-reviewed...

Making room for wildlife: 4 essential reads

Written by Jennifer Weeks, Senior Environment + Energy Editor, The Conversation

Photographing a bear in Yellowstone National Park at a distance the National Park Service calls safe – at least 100 yards from a predator.Jim Peaco, NPS/Flickr

Millions of Americans enjoy observing and photographing wildlife near their homes or on trips. But when people get too close to wild animals, they risk serious injury or even death. It...

Tallying the dead is one thing, giving them names would take an 'inexhaustible voice,' as the ancient Greeks knew

Written by Joel Christensen, Professor of Classical Studies, Brandeis University

'Antigone leads Oedipus out of Thebes' painting by Charles Francois Jalabert.Collection Musée des Beaux-Arts de Marseille via Wikimedia Commons

The official count of Americans lost to COVID-19 has surpassed 1 million. It is the latest grim milestone that has marked the progression of deaths and infections since the virus took hold in the...