The Moon has orbited Earth since the Solar System’s early days. Anyone who’s ever spent time at the ocean can’t fail to notice the Moon’s effect. The Moon drives the tides even in the world’s most remote inlets and bays. And tides may be vital to life’s emergence. But if Earth were more massive, the…
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Tokyo: Earth’s moon is vital in making it function. It controls the length of the day and ocean tides, which affect the biological cycles of lifeforms on our planet. The moon also contributes to Earth’s climate by stabilizing its spin axis, offering an ideal environment for life to thrive. A recent study has suggested that…
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Astronomers have found lots of exoplanets but not much evidence of exomoons, and a new model might explain why Space 1 February 2022 By Alex Wilkins An artist’s impression of an exoplanet Shutterstock / Artsiom P Rocky planets much bigger than Earth might not be able to form large moons like our own, which is…
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Observations by the NASA/ESA Hubble Space Telescope recently revealed water vapour in the atmosphere of Ganymede, one of Jupiter’s moons. A new analysis of archival images and spectra has now revealed that water vapour is also present in the atmosphere of Jupiter’s icy moon Europa. The analysis found that a water vapour atmosphere is present…
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