How NASA Uses Gravity and Radio Waves to Study Planets and Moons

How NASA Uses Gravity and Radio Waves to Study Planets and Moon۔
NASA utilizes gravity to bring spacecraft closer to planets and moons, allowing for detailed exploration of their surfaces, atmospheres, and interiors. Radio waves are employed for communication, enabling spacecraft to transmit data and images back to scientists for analysis. Through these methods, NASA helps us delve deep into the intricacies of our universe.