New study warns rising orbital congestion increases Satellite Collision risk as Earth’s crowded low orbit grows more fragile ...

Explore the fascinating physics behind reaching orbit inside the Earth! 🌍🚀 This tutorial breaks down the calculations for orbital speed step by step, making complex astrophysics concepts easy to ...

Learn how to calculate the Earth’s orbital speed using fundamental principles of orbital mechanics and gravity. This video walks through the key equations and physical reasoning that explain how Earth ...

Abstract: Froth image features serve as crucial reference indicators for optimizing productivity under complex flotation process conditions. However, due to the instability of the production ...

Abstract: This paper proposes a novel LiDAR inertial odometry (LIO) incorporating vehicle motion characteristics (VMC) tailored for ground vehicles. While most advanced LIO systems are designed for 6 ...

China’s Shenzhou-20 mission faced an unexpected interruption after a crack was discovered in the return capsule window, immediately before the crew was due to depart from the Tiangong space station.