Related topics: brain · perception · anxiety

New study says 'fear itself' can help restore ecosystems

Lions, wolves and other large carnivores are frightening beasts that strike fear into humans and other animals. A new study led by Western University demonstrates that the fear these top predators inspire can have cascading ...

From fear of spiders to fascination

It's early in the morning. The buzzer goes off, you switch on the light and immediately panic: a large spider sits on your bedroom wall!

Insects are scared to death of fish

The mere presence of a predator causes enough stress to kill a dragonfly, even when the predator cannot actually get at its prey to eat it, say biologists at the University of Toronto.

When the going gets tough, the materialistic go shopping

Materialistic people experience more stress from traumatic events such as terrorist attacks and are more likely to spend compulsively as a result, according to an international study led by a Michigan State University business ...

Cargo spaceship docks with ISS despite antenna mishap (Update)

An unmanned cargo vehicle on Friday successfully docked with the International Space Station, in a delicate manoeuvre after its navigation antenna failed to properly deploy following launch, Russian mission control and NASA ...

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