(WHTM) — Born in 1170, Leonardo Bonacci, aka Leonardo of Pisa, aka Leonardo Bigollo Pisano (‘Leonardo the Traveller from Pisa ...

I put Claude 4.5 and Gemini 2.5 to the test with 9 prompts — from coding and logic puzzles to storytelling and creativity — ...

Hidden within the genetic code lies the "triplet code," a series of three nucleotides that determine a single amino acid. How did scientists discover and unlock this amino acid code? Once the budding ...

Remember the time for the underlined entry and put it in the clock on the wall above the drawers. A Strange Device will appear. To solve, grab the Alarm Clock from the shelves below the counter just ...

An inherent principle of publication is that others should be able to replicate and build upon the authors' published claims. A condition of publication in a Nature Portfolio journal is that authors ...