Defense mechanisms are unconscious strategies whereby people protect themselves from anxious thoughts or feelings. Defense mechanisms aren’t inherently bad—they can allow people to navigate painful ...

How much do you know about defense mechanisms? Defense mechanisms are psychological processes that someone unconsciously engages in to avoid discomfort, and there are several specific types. Take this ...

The defense mechanisms animals use to evade or fight off predators can be both bizarre and fascinating. Some use camouflage or mimicry, while others have protective armor. Sea cucumbers, however, use ...

Repression is when someone unconsciously ignores or avoids certain emotions. Psychoanalysts believe that repressed emotions can have an impact on thoughts, behavior, and health. The concept of ...

When confronted with an antibiotic, toxic substance, or other source of considerable stress, bacteria are able to activate a defense mechanism using cell-to-cell communication to 'warn' unaffected ...

When you think of “gory” animals, creatures like great white sharks, tigers, and vampire bats might come to mind. But the most gruesome defense mechanism of any animal belongs to something much ...

The world as we know it is rapidly changing in today's autonomously driven technological environment. The Internet of Things (IoT), which integrates linked networks of the global microcosm and ...

A (light green) bacterial cell detects a source of stress and is activated (dark green). It adorns itself with alarmones (depicted as red triangles) and can transmit them via cell-to-cell contact with ...