The Arctic is changing rapidly, and scientists have uncovered a powerful mix of natural and human-driven processes fueling that change. Cracks in sea ice release heat and pollutants that form clouds ...

Constructive feedback should balance honesty with encouragement to build trust and accountability. Leaders who embrace feedback demonstrate humility, openness and a commitment to continuous growth.

Add Yahoo as a preferred source to see more of our stories on Google. A dramatic accident unfolded on December 19, 2025, in Indaial, Santa Catarina, Brazil, when an unmanned cement mixer rolled ...

Researchers discovered that pollution from North America's largest oil field has created multiple feedback loops accelerating Arctic warming and sea-ice loss, per a new study. Penn State scientists ...

Pancreatic cancer is notoriously hard to treat, often resisting therapies that target its most common mutations. Researchers have now uncovered a hidden three-part loop that fuels tumor growth, ...

The Arctic is heating faster than any other region on Earth, and scientists now say a newly identified chain reaction in the atmosphere is helping to push that warming into overdrive. Instead of a ...

A surprising scene unfolded on December 26, 2025, in Linyi, Shandong, China, after a giant carp escaped an inflatable pool and began thrashing across a flooded home.