essanews.com on MSN11mon
What that blue ring in your hard-boiled egg means
If you've spotted a blue ring around the yolk ... Baking soda has a similar effect. Once boiled, gently tapping the eggs on ...
Daily Wrap on MSN11mon
Understanding the blue ring in boiled eggs: Causes and safety
Without a doubt, after peeling an egg, your eyes have probably encountered a bluish ring around the yolk ... has another ...
Natural History Museum%2c London1y
The blue-ringed octopus: small, vibrant and exceptionally deadly
Bites from blue-ringed octopuses are reasonably rare, but these animals do carry a dose of TTX that is lethal for humans. There have been a handful of fatal encounters with these animals. TTX can take ...