Why your ability to cope with stress changes with time

Seasonal changes have more effects on your biology and behavior than you might realize

Stress resilience is a dynamic balance rather than a fixed trait. Maskot via Getty Images Do you feel like the same person in February as in June? For most people, the answer is a resounding no. During winter, your energy tends to dip, your immune system takes a hit and you may feel less social. Research finds that peo