SPACEHow helpful can amateur astronomy be? What is amazing about amateur astronomy is the fact that it encourages people to get out and look up. Not only does it make them discover things in the sky, but it also fosters a kind of appreciation of what's above us and all the beauty that it comes with. Amateur astronomy, no matter how simple the ways may be, it helps advance science in ways that may be difficult for professional astronomers.
Scientists say it could be the remnants of a 4-billion-year-old asteroid. Earth's moon is hiding a massive secret on its storied dark side. Deep below the South Pole-Aitken basin of the moon, which is the largest preserved impact crater ever found in the solar system, scientists have detected a massive anomaly of heavy metal lodged in the mantle that is apparently altering the moon's gravitational field.
The system is located at a special place in the sky; from Teegarden’s star, it is possible to see the planets of the solar system passing in front of the Sun
Galileo missions found evidence that the frozen moon had a liquid saltwater ocean subsurface. (Photo : NASA/JPL/DLR) A view of the trailing hemisphere of Jupiter's ice-covered satellite, Europa, in approximate natural color.
The activity on the surface of the sun triggers space weather. As the sun follows an 11-year-old long cycle of solar maximums and minimums, there are several factors affecting space weather that worry scientists.
The scientists provided a confident framework for understanding Vesta’s geological timeline, including the massive collision that caused the formation of the thick crust
A number of space explorations have been bound to discover more about the Red Planet, but scientists say it is exposure to extreme levels of radiation that make each trip truly dangerous.
A sufficient dispersed core of the asteroid that made the impact could remain suspended in the Moon’s mantle until the present day, rather than sinking to the Moon’s core