In geometry, there are surfaces that do without an inside or outside—and some need at least four dimensions to exist ...

A new mathematical equation describes the distribution of different fragment sizes when an object breaks. Remarkably, the distribution is the same for everything from bubbles to spaghetti. When you ...

When I first wrote “Vector databases: Shiny object syndrome and the case of a missing unicorn” in March 2024, the industry was awash in hype. Vector databases were positioned as the next big thing — a ...

If you miss the donut storms the first go around, you'll need to survive until the next Storm Circle closes. You can avoid all of the donuts falling from the sky and safely pick up what you've already ...

Rachel Hanley is a contributing writer for Investopedia with over six years of experience developing content for financial professionals, institutions, and marketing agencies. Vikki Velasquez is a ...

Newly discovered comet C/2025 V1 (Borisov), which has some minor similarities to 3I/ATLAS, will make its closest approach to Earth on Tuesday (Nov. 11). However, despite recent rumors, the two objects ...

The appearance and disappearance of 3I/ATLAS are intriguing researchers and scientists, who are studying the new visitor in our solar system, which is currently hidden behind the Sun. The sun’s bright ...

Performances in N.Y.C. The International Chopin Piano Competition is entering its final round, with performances that attract millions of viewers. The International Chopin Piano Competition is ...

Car insurance quotes are important for comparing rates and coverage Written By Written by Insurance Staff Writer, WSJ | Buy Side Kara McGinley is a staff Insurance Writer at WSJ | Buy Side. Previously ...

Fed data show how family income varies by age, so you can see how your earnings stack up Mariia Vitkovska / Getty Images Median household income ranges from $49,073 for those 75 and older to $91,878 ...

Flu, COVID-19, the common cold and RSV have similarities, but they differ in their severity, contagiousness and symptoms. Vaccines are available for COVID-19, the flu and RSV. However, there is no ...

Lawyers for an indicted New Jersey congresswoman sent a letter to the judge overseeing her case on Monday objecting to federal officials comparing her to antifa in public statements. The letter is the ...