No More Tears? Scientists Take a Keen Eye to Onion Slicing You get home from work after a busy day and rush to prepare dinner. Moments later, you’re reeling from a chemical attack in your own kitchen—onion fumes and a blurry-eyed interruption of the evening’s...

No More Tears? Scientists Take a Keen Eye to Onion Slicing #Science #Biology #Botany #OnionScience #FoodInnovation #PlantBiology

Physicists reveal the secret to chopping onions without crying Slicing an onion releases tear-inducing chemicals into the air, but the sharpness of the knife and the speed of the cut can affect how these droplets are expelled

Physicists reveal the secret to chopping onions without crying #Science #Physics #AppliedPhysicsandEngineering #OnionScience #PhysicsInEverydayLife #CryingScience

🔬🧅 Using onion layers and machine learning to predict plant growth? Yes, really.
A new study combines cell wall biochemistry, gene expression, and AI models to classify growth stages with 96% accuracy.
📄 Khoulali et al. (2025)
🔗 doi.org/10.3390/ijms...
#PlantScience #MachineLearning #OnionScience