Heat index is the temperature that it feels like to the human body and is also referred to as the feels-like temperature or the apparent temperature. Oftentimes, it will feel much hotter than what the ...

The first College Football Playoff rankings came out five weeks ago. They looked a lot like tonight's rankings. We've had precious little movement at the top, with a few teams jockeying up or down a ...

Vanguard index funds kicked off the passive-investing revolution, in which investors try to meet rather than beat market moves for long-term gains. Many, or all, of the products featured on this page ...

On its face, 2025 has been a good year for the stock market. The S&P 500 was dragged out of its tariff-induced springtime slump by a small subset of AI-forward power players whose spectacular gains ...

Thirteen deals were struck during a frantic final day of the AFLW trade period. But several players’ trade wishes weren’t granted, including a young Bulldog who’s now bound for the draft again. Catch ...

Stocks: Real-time U.S. stock quotes reflect trades reported through Nasdaq only; comprehensive quotes and volume reflect trading in all markets and are delayed at least 15 minutes. International stock ...

The Chicago Manual of Style is an American English style guide published by the University of Chicago Press. The Manual’s guidelines for publishing, style and usage, and citations and indexes—known as ...

The roots of Russia's invasion of Ukraine go back decades and run deep. The current conflict is more than one country fighting to take over another; it is — in the words of one U.S. official — a shift ...

In 1942, the Manhattan Project needed to create a chain reaction—a crucial step toward proving that it would be possible to make an atomic bomb. The scientists achieved this sustained nuclear reaction ...

The Dark Forest theory is one proposed solution to the famed Fermi Paradox, which has bewitched astronomers for more than half a century. To put it concisely, the paradox asks if the cosmos is nearly ...