Uruguay's leftist opposition candidate becomes country's new president The election was free of the anti-establishment fury that has vaulted populist outsiders to power elsewhere, like the United States and neighboring Argentina. The Associated Press
2 Dartmouth fraternity members and a sorority have been charged in death of a student The Alpha Phi sorority and two members of Beta Alpha Omega have been charged after a student was found dead in a river after attending an off-campus party where alcohol was allegedly served to minors. Chandelis Duster
Fold paper. Insert lens. This $2 microscope changes how kids see the world The Foldscope brings a powerful science tool to schools that can't afford microscopes. Scientists use it too. Its creators have handed out 2 million units, including a new mini-model for younger kids. Kamala Thiagarajan
With talks teetering, climate negotiators struck a controversial $300 billion deal Representatives of developing countries and climate activists were furious over the outcome, saying $300 billion annually from industrialized countries is far short of what vulnerable nations need to better protect themselves from climate change. Jeff Brady
Alcohol poisoning deaths in Laos renew concerns about methanol. Here's what to know The U.S., Australia and U.K. have issued warnings for travelers in Vang Vieng after several tourists died in a suspected methanol poisoning outbreak. Juliana Kim
Trump taps Brooke Rollins of America First Policy Institute for agriculture secretary President-elect Donald Trump has tapped Brooke Rollins, head of the America First Policy Institute, to oversee the Department of Agriculture. She has a long history in conservative politics. Ximena Bustillo
Winter storms sweep across the U.S. while a new system is expected for Thanksgiving A major storm dropped more snow and record rain in California, while on the opposite side of the country blizzard or winter storm warnings were in effect Saturday. The Associated Press
NATO head and Trump meet in Florida for talks on global security U.S. President-elect Donald Trump and the head of NATO, Mark Rutte, met on Friday in Palm Beach for talks on global security, the military alliance said Saturday. The Associated Press
Climate change plays a role in global rise of dengue fever Over 12 million cases of dengue fever were reported in 2024, the most ever. A study suggests climate change has likely played a significant role in the disease's expansion. Alejandra Borunda
What a mollusc shell and fiber optic cables have in common A heart cockle shell has been found to let in light through a design that resembles fiber optic cables. This could inspire everything from helping coral survive to designing new camera lenses. Ari Daniel