https://yamaragrand.com/blog/ Big whys, small mysteries and notes on light from Yamara Grand. en https://yamaragrand.com/blog/what-is-blue-hour-photography/ https://yamaragrand.com/blog/what-is-blue-hour-photography/ Sun, 08 Nov 2026 07:00:00 +0100 Blue hour is the short window after sunset when the sky turns deep blue and city lights glow. See why it happens and how to shoot it with any camera. https://yamaragrand.com/blog/how-to-solve-timeline-alibi-puzzles/ https://yamaragrand.com/blog/how-to-solve-timeline-alibi-puzzles/ Sat, 07 Nov 2026 07:00:00 +0100 Alibi puzzles hide the answer in the minutes. Learn to draw a timeline, test every alibi against the clock and find the suspect whose story has a gap. https://yamaragrand.com/blog/why-do-we-yawn/ https://yamaragrand.com/blog/why-do-we-yawn/ Fri, 06 Nov 2026 07:00:00 +0100 The old 'we need more oxygen' answer doesn't hold up. Here is what scientists actually think about yawning, why one yawn spreads across a room, and why you might yawn just reading this. https://yamaragrand.com/blog/why-do-cats-purr/ https://yamaragrand.com/blog/why-do-cats-purr/ Thu, 05 Nov 2026 07:00:00 +0100 How a cat makes that rumbling sound, why kittens purr at just a few days old, and why cats sometimes purr when they're hurt or scared. The surprising science behind the purr. https://yamaragrand.com/blog/what-to-teach-kids-if-they-get-lost/ https://yamaragrand.com/blog/what-to-teach-kids-if-they-get-lost/ Wed, 04 Nov 2026 07:00:00 +0100 A calm, simple plan kids can actually remember: stop, stay, find the right helper and know one phone number by heart. Practical steps for fairs, malls, parks and theme parks. https://yamaragrand.com/blog/how-to-solve-a-murder-mystery-logic-puzzle/ https://yamaragrand.com/blog/how-to-solve-a-murder-mystery-logic-puzzle/ Tue, 03 Nov 2026 07:00:00 +0100 Thirty-five suspects and one lying witness sounds impossible until you stop guessing and start crossing names off. A step-by-step method for whodunit logic puzzles. https://yamaragrand.com/blog/why-is-the-sky-blue/ https://yamaragrand.com/blog/why-is-the-sky-blue/ Mon, 02 Nov 2026 07:00:00 +0100 Sunlight looks white, but it's really a rainbow in disguise. Here is why the air chooses blue, why sunsets turn red, and a glass-of-milk experiment that shows it on your kitchen table. https://yamaragrand.com/blog/what-is-golden-hour-light/ https://yamaragrand.com/blog/what-is-golden-hour-light/ Sun, 01 Nov 2026 07:00:00 +0100 Why low sun turns skin warm, shadows long and ordinary streets cinematic, and how to catch golden hour with any camera, including the phone in your pocket. https://yamaragrand.com/blog/halloween-safety-tips-for-kids/ https://yamaragrand.com/blog/halloween-safety-tips-for-kids/ Sat, 31 Oct 2026 12:00:00 +0100 Simple Halloween safety tips for families: be easy to see, choose face paint over masks, stay together and check treats at home. Calm, practical and fun. https://yamaragrand.com/blog/why-do-leaves-change-color-in-fall/ https://yamaragrand.com/blog/why-do-leaves-change-color-in-fall/ Fri, 30 Oct 2026 07:00:00 +0100 The yellow and orange were hiding inside the leaf all summer. Here is what really happens when trees turn gold and red, explained for curious kids and the grown-ups who get asked.