Widespread showers doused the Tucson region over the weekend and into Monday, leaving most areas across Tucson with one to three inches of rain, according to the National Weather Service. The system ...

WASHINGTON — With a partial government shutdown looming, Senate Democrats laid out a list of demands Wednesday for the Department of Homeland Security, including an enforceable code of conduct for ...

CHICAGO (AP) — From jokes about his well-known stubbornness to tears grieving the loss of a parent, the adult children of the Rev. Jesse L. Jackson Sr. gave an emotional tribute Wednesday honoring the ...

Those interested in science topics such as the periodic table will have the opportunity to learn more about it and what its ...

BOSTON (AP) — More than a decade before he became the country's first president, George Washington was leading a critical campaign in the early days of the American Revolution. The Siege of Boston was ...

The periodic table of elements stands as one of the most significant achievements in the history of science, offering a systematic framework that organizes all known chemical elements based on their ...

Sabrina Karl has over two decades of experience writing about savings, CDs, and other banking topics. She is currently a full-time staff writer at Investopedia and one of the country's top experts on ...

This repository is an artistic project that turns the periodic table of elements into an interactive musical instrument. No description needed, just try it at https ...

The curious minds at What If explore what would happen if you ate elements from the periodic table daily, revealing chemical toxicity, accumulation, and biological effects. BBC hits back in Trump's ...

One person was killed early Friday morning in a single-vehicle crash on the eastbound Interstate 10 in Tucson, authorities say. The crash occurred about 5:30 a.m. when a vehicle struck a concrete ...