SEOUL — South Korea's acting president, Han Duck-soo, moved on Sunday (Dec 15) to reassure the count

Researchers at Argonne National Laboratory and the Illinois Institute of Technology have created a s

When Lina Challita dives along Egypt’s coast, she doesn’t just see a colorful array of corals and fi

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There are spoilers ahead. You might want to solve today's puzzle before reading further! TriathlonCo

Environmental and Indigenous activists rallied outside the White House on Friday calling on Presiden

Sophia Smith scored twice for the United States in the opening half and the two-time defending champ

As global warming threatens the long-term survival of many forests in the Western United States, a n

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For Chloe Brimicombe, a climate researcher at the University of Graz in Austria, the heat and drough

The latest atmospheric river surging into California probably won’t result in worst-case flooding, s

Pennsylvania’s steel industry has the potential to lead a national transition to reduce  or even eli

Global consulting firm McKinsey & Company agreed Friday to pay $650 million to resolve criminal

As delegates prepare to meet for a second negotiation on a global treaty to curtail plastic pollutio

Pennsylvania’s steel industry has the potential to lead a national transition to reduce  or even eli