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 ...

The unit builds on A-level Physics A2 and some aspects of Core Physics A - Fields, Oscillations and Waves and associated tutorials - to introduce new concepts and put those already taught on to a firm ...

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 the first time, Yale researchers have identified where a certain type—known ...

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 ...