For years, a French mathematician searched for a proof that a gigantic number is prime. His method is still used 150 years ...

Most of us have little trouble working out how many millilitres are in 2.4 litres of water (it’s 2,400). But the same can’t ...

WhatsApp is one of the most-used instant messaging apps. If you didn't know, you can now use two WhatsApp numbers on a single device. This feature is especially handy if you have separate accounts for ...

A new collection of research papers examines how humans conceptualize numbers and the numeral systems we’ve build around them ...

Most of us have little trouble working out how many milliliters are in 2.4 liters of water (it's 2,400). But the same can't be said when we're asked how many minutes are in 2.4 hours (it's 144).

In this excerpt from the new book 'Speak Data,' the Wharton professor and best-selling author shares his thoughts on how we ...

In most cases, no usually means, well “no.” But the combination of n and o can also refer to something else: “number.” You’ll ...

While India's job market is expanding, it's evolving too. Will the companies manage to match the pace of change?

Lottery players have the chance to win big as two major jackpots continue to grow. The Mega Millions currently sits at $965 million, with the next drawing set for Nov. 14. The Powerball is up to $512 ...

How many Mega Millions numbers do you need to win a payout prize? You only need to match one number in Mega Millions to win a prize. However, that number must be the Mega Ball, worth either $10, $15, ...

The Powerball jackpot has grown to an estimated $304 million after no one won Saturday's drawing. The winning numbers for the Monday, October 20, 2025, drawing were 32, 38, 66, 67, 69, and the ...

WhatsApp is working two security features that may reduce scams, and random users from messaging. Here’s what we know so far. WhatsApp may soon see a major change in the way it works. You may soon ...