Heatwaves can pose serious risks to human health.

Bread left to rise too long develops an off-taste from over-fermentation — yeast byproducts accumulate.

Beurre blanc, a classic French butter sauce, is an emulsion that requires precise heat control to avoid breaking.

The refrigerator allowed long-term food storage.

Crows can remember individuals who previously threatened them.

The microwave oven was invented accidentally when Percy Spencer noticed a radar magnetron melted a chocolate bar in his pocket.

Socrates never wrote down his teachings.

Almonds are members of the peach family.

The identification of vitamins advanced nutritional science.