GPT-5.4 Pro cracked a conjecture in number theory that had stumped generations of mathematicians, using a proof strategy that ...

Elizabeth Guevara is a personal finance reporter who explains the world of business and economics and how it impacts your finances. She joined Investopedia in 2024. Investopedia / Photo Composite by ...

Erie middle school students shared their entrepreneurial ideas for helping the world, including apps to help people stay healthy and restrooms stay clean and a water bottle that comes with storage for ...

Just over two decades ago, Purdue coach Matt Painter was the young, newly promoted coach of Southern Illinois. His team ripped off a 25-5 record en route to winning the MVC conference title, but ...

AI was once again the buzzword for this latest batch of YC Demo Day companies. Nearly 190 companies participated in Y Combinator’s Winter ’26 cohort and presented their startups in a Demo Day on ...

HARTFORD - As the UConn men's and women's teams competed for national basketball championships again, state legislators are proposing a bill that would require state-run colleges and universities to ...

MEXICO CITY (AP) — Claudia Sheinbaum took the oath of office Tuesday as Mexico's first female president in more than 200 years of independence, promising to protect an expanded social safety net and ...

U.S. household debt reached a record $18.59 trillion in 2025, according to the New York Fed, with credit card debt alone hitting a record $1.23 trillion. If you're struggling with unsecured debt, a ...

When quantum computing makes headlines, it’s typically one of two stories. The first is a promise: incredible power is coming. Engineering marvels from Silicon Valley or China, boasting quantum bits ...