Deep

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Articles about Deep

1,016 published items.

Head band helps deep sleep
Medicine - Health

Head band helps deep sleep

The device uses an algorithm that emits sound to increase the amplitude of brain waves, helping you sleep deeper.

September 4, 2019
Deep blue of sea water is a sign of death
Oceanography

Deep blue of sea water is a sign of death

The sea water is obviously not blue. The blue of the ocean only reflects the depth, the components that make up the sea there and what is below the sea surface.

August 19, 2019
These sharks have a unique ability to glow green
Oceanography

These sharks have a unique ability to glow green

Deep ocean bottom exists some species of shark that are able to turn the blue light of the ocean into a bright green color that only sharks can see; however, the way the…

August 14, 2019