Articles on Autumn

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Changing seasons aren’t only about changes in the weather, but also many additional changes in the rhythms and patterns of our lives. (Shutterstock)

Seasonal change can affect people’s moods — and their moral values

People’s moods and decisions can be affected by changes in weather and seasons. Research shows that relatedly, our moral values can also be influenced by seasonal changes.
Changes in climate affect the timings of various points in the life cycle of plants, including when flowers bloom in spring and when leaves wither in autumn. (Shutterstock)

Climate change is altering the seasonal rhythm of plant life‑cycle events

Climate change is modifying the timing of recurrent life-cycle events with critical consequences on ecological and economic levels.
You can plant a seed from a delicious Honeycrisp apple from the grocery store — but the fruit that comes from that tree will not be Honeycrisp. (Shutterstock)

How a few good apples spawned today’s top varieties — and why breeders must branch out

Apple breeders have created crisp, juicy and tasty fruits, but the limited varieties leave crops vulnerable to diseases, pests and climate change. Introducing new traits could improve crop resilience.

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