Researchers identify nature of fish's 'sixth sense'

A team of scientists has identified how a "sixth sense" in fish allows them to detect flows of water, which helps resolve a long-standing mystery about how these aquatic creatures respond to their environment. Their findings, ...

Ear to the ground on shark sense

Research into how sharks hear is set to become the latest tactic to better understand and help prevent fatal shark attacks in Australian waters.

Sneezing sponges suggest existence of sensory organ

(Phys.org) —When Danielle Ludeman decided to leave her hometown of Vancouver to study evolutionary biology at the University of Alberta, she knew she was in for a challenge that would help her discover things about science ...

It smells fishy: Copper prevents fish from avoiding danger

Fish fail to detect danger in copper-polluted water. A new study, to be presented at the meeting of the Society for Experimental Biology on the 5th of July, shows that fish cannot smell a danger odor signal emitted by other ...

Researchers discover species-recognition system in fruit flies

A team led by UC San Francisco researchers has discovered a sensory system in the foreleg of the fruit fly that tells male flies whether a potential mate is from a different species. The work addresses a central problem in ...

Robots designed to clean up our streets

It sounds like something from a science fiction film, but the concept of robots cleaning our streets is becoming a reality with what is believed to be a world first.

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