I put ChatGPT-4o and 5.1 through 9 real-world tests — from logic puzzles to coding, writing and image analysis.

Adding larger numbers in your head is not always easy. If you need to use pen and paper, then the column method is a good way to add. It involves writing one number beneath the other, so that the ...

Python hunter Donna Kalil came out on top for the second time this year in the monthly competition. She captured 21 snakes.

Thinking about buying a Powerball ticket? Winning the lottery is a long shot at 1 in 292.2 million odds of taking home the jackpot. But for $2 a drawing, maybe it's worth a try. You might have your ...

Building AI to improve the way students learn can help move education forward, but it comes with key design responsibilities.

While the September 2025 Shai-Hulud attack focused primarily on credential harvesting and self-propagation, this new variant ...

Let’s see if you’ve got enough. Why don’t you start by counting up the astro bugs? 1… 2… 3. Then the space grubs. That’s 1… 2… 3… 4… 5. Now all ...

Every month more than a million Premium Bonds winners are chosen at random and two bond holders pocket £1million each. Other prizes range from £25 to £100,000. In our tables we reveal all the prizes ...