Is Elon Musk's Starlink Constellation Slowly Poisoning Earth? New Study Sparks DebateThe rapid growth of satellite megaconstellations, especially Starlink, could disrupt Earth's magnetic field and increase exposure to harmful cosmic radiation.
Regulation needed to protect space tourists from cosmic raysLack of regulations protecting space tourism passengers from cosmic radiation effectsExisting regulations mainly focus on space flight crews, not passengers
Scientists don't know much about the heliosphere's shape. An interstellar probe could change thatThe Sun's influence extends beyond Earth's orbit into the heliosphere, impacting a vast area of space.The heliosphere acts as a protective shield by blocking interstellar radiation and particles from reaching our solar system.