Artemis II has launched, sending a crew of four astronauts on a mission to circle the moon and back to Earth, the first step toward planned lunar landings and eventual habitation on the lunar surface.

Pine cones. Stock-market quotations. Sunflowers. Classical architecture. Reproduction of bees. Roman poetry. What do they have in common? In one way or another, these and many more creations of nature ...

This nine-digit number identifies your bank or credit union in a financial transaction. Routing numbers are nine-digit codes that identify banks or credit unions in financial transactions. The codes ...

Michaela Mulligan is a climate and environment reporter. Reach her at [email protected]. Anyone can view a sampling of recent comments, but you must be a Times subscriber to contribute. Log in ...

When Indianapolis Metropolitan Police interactions are caught on video showcasing negative exchanges between officers and residents, a ripple effect of mistrust and division spreads across communities ...

Snap a picture of your passport's photo page and email it to yourself for easier access to your passport number. You can find your passport number on the top right side of the photo page inside your ...

Eeny, meeny, miny, mo, catch a tiger by the toe – so the rhyme goes. But even children know that counting-out rhymes like this are no help at making a truly random choice. Perhaps you remember when ...

The original version of this story appeared in Quanta Magazine. Imagine that someone gives you a list of five numbers: 1, 6, 21, 107, and—wait for it—47,176,870. Can you guess what comes next? If ...

A variation of a puzzle called the “pick-up sticks problem” asks the following question: If I have some number of sticks with random lengths between 0 and 1, what are the chances that no three of ...

There was a time when your landline phone would ring and you automatically answered without knowing who was calling. Today, the introduction of cell phones, voicemail, and caller ID has allowed us to ...