The film explores the nature of sound waves, demonstrating how sound travels as a wave through air, which acts as a medium. It illustrates sound generation using a loudspeaker, examines oscillation, ...

The quasi-biennial oscillation (QBO) is a nearly periodic reversal in the equatorial stratospheric zonal winds, characterised by alternating easterly and westerly regimes over an average period of ...

Using light pulses, scientists have recently managed to control theta oscillations in mouse brain. They discovered that these brain waves coordinate movement - enabling signaling between distant brain ...

Scientists have recently found that the temperatures in Saturn's equatorial atmosphere oscillate with a period of about 15 Earth years. The temperature swing's signal was detected by analyzing ...

Waves of synchronized, coordinated neuronal activity have been observed and studied in the brain for over a century. But for ...

People who listened to sounds that were synchronized to their slow brain wave oscillations while they were asleep experienced a boost in memory, Psych Central reported. Experts said that these ...

Alpha and gamma brain waves, which are visualized by means of electroencephalography (EEG) measurements, can provide doctors with information about a patient’s mental state for diagnostic purposes.

A new article suggests that 'unpredictable climate variability' behaves in a more predictable way than previously assumed. The scientists point to the so-called 'stadium-wave' signal that propagates ...

ABSTRACT The North Atlantic Oscillation (NAO) response to the northeast Pacific climate variability is examined using the ERA-40 dataset. The main objective is to validate a mechanism involving ...