Smoke and tear gas surround a protester in Los Angeles on June 7, 2025, amid confrontations between immigration rights advocates and law enforcement personnel.
Taurat Hossain/Anadolu via Getty Images
As President Trump sends National Guard troops to Los Angeles, a military historian explains why crowd control is one of the Guard’s most challenging and dangerous missions.
The Great Barrier Reef stretches for 1,429 miles just off Australia’s northeastern coast.
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As baby corals float in the currents, they can expand their species’ range. But can they get to climate refuges fast enough to survive? A new study has good news and bad.
A woman places flowers outside the Boulder, Colo., courthouse after an attack that injured 12 people.
David Zalubowski/AP Photo
Does Donald Trump have the power to suspend a foundational legal right to challenge a person’s arrest and detention? Americans have long debated whether the president or Congress can do this.
Concessions to the private sector are one reason why health care is so costly.
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Xianda Huang, University of California, Los Angeles
Discovered in a Tokyo warehouse, a long-lost ballad by Taiwanese pop star Teresa Teng rekindles memories of an icon whose voice transcended Asia’s political fault lines.
Only a few hundred red wolves still exist, most in captivity.
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Missile defense systems are nothing new. History shows that even if they work as advertised – a big if – they’re a bad idea if your aim is to make your country safer from nuclear attack.
Camille Flammarion’s work imagined what might exist beyond Earth in the universe.
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In the 19th century, astronomers could see Mars through telescopes, but not clearly. Some used their imaginations to fill in what the blurry images couldn’t convey.
Families and caregivers can boost children’s confidence and interest in science, technology, engineering and mathematics while school is out for summer.
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Amber M. Simpson, Binghamton University, State University of New York
A researcher offers families advice on playful paths to summer STEM learning for children.
Many AmeriCorps crews, like this one seen at work in Maine in 2011, restore and renovate public parks.
John Patriquin/Portland Press Herald via Getty Images
The independent federal agency had been facilitating the work of approximately 200,000 volunteers a year, deploying them across the country through partnerships with thousands of nonprofits.
Henry Kissinger: a real gamer, or a game realist?
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A political scientist – with a penchant for gaming – explains how Minecraft, League of Legends and Civilization VII can help teach key international relations concepts.
Taliban fighters guard the former U.S. Embassy in Kabul, Afghanistan, on June 5, 2025.
AP Photo/Ebrahim Noroozi
Charles Kurzman, University of North Carolina at Chapel Hill
Foreign terrorism accounts for a miniscule portion of violence in the United States.
President Donald Trump holds up an executive order promoting coal production, with Environmental Protection Agency Administrator Lee Zeldin, left, and the secretaries of Interior and Energy behind him.
AP Photo/Evan Vucci
The first Trump administration also used words like ‘transparency,’ ‘reproducibility’ and ‘uncertainty’ − to try to block regulators from using important health studies when writing pollution rules.
Vaccination is an example of how people make decisions in an interconnected system.
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Benjamin Jensen, American University School of International Service
The audacious drone assault of June 1 may have destroyed one-third of Russia’s long-range strike fleet. But the implications are potentially much bigger.
A selection of books that are part of the Supreme Court case Mahmoud v. Taylor are pictured on April, 15, 2025, in Washington.
AP Photo/Pablo Martinez Monsivais
If state regulators allow utilities to follow the standard approach of splitting the costs of new infrastructure among all consumers, the public will end up paying for data centers’ power.
Vincent van Gogh’s ‘Sower at Sunset’ painting.
Vincent van Gogh/ Kröller-Müller Museum via Wikimedia Commons