Edible roses can be processed into fillings for flower cakes. /VCG This year's Valentine's Day, roses were not the most popular gift among couples and the coronavirus outbreak may be to blame.
In Chinese culture, one kind of flower is highly appreciated for its endurance in severe winters. Countless poems and articles have praised the flower's elegance, beauty, and perseverance. What is th
The oldest horseshoe crab fossil is 445 million years old. Horseshoe crabs are older than dinosaurs and known as living fossils. An asteroid impact did not kill them, but they could become extinct be
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