Scientists Forecast Earth's Day to Stretch to 25 Hours as Moon Recedes

Times of India
Times of India
1y ago
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Researchers have projected that Earth's rotational period will gradually extend to 25 hours in the distant future. This change is attributed to the moon's slow drift away from Earth, which influences the planet's rotation. The findings highlight the dynamic interactions between Earth and its natural satellite, shedding light on long-term astronomical and geological processes.
Scientists Forecast Earth's Day to Stretch to 25 Hours as Moon Recedes
A What happened
Researchers have projected that Earth's rotational period will gradually extend to 25 hours in the distant future. This change is attributed to the moon's slow drift away from Earth, which influences the planet's rotation. The findings highlight the dynamic interactions between Earth and its natural satellite, shedding light on long-term astronomical and geological processes.
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Key insights

  • 1

    Moon's Influence on Earth's Rotation: The moon's gravitational pull causes tidal forces that affect Earth's rotation. As the moon gradually moves away, these tidal forces weaken, leading to a slower rotational speed and thus longer days.

  • 2

    Long-Term Geological Impact: The gradual lengthening of days will have significant implications for Earth's geological and atmospheric systems. This slow change could affect everything from climate patterns to the biological rhythms of Earth's inhabitants.

  • 3

    Astronomical Predictions: Astronomers have used precise measurements and models to predict this phenomenon. The current rate of the moon's drift is about 3.8 centimeters per year, a figure that plays a crucial role in these long-term predictions.

Topics

Science & Research Space