NASA's astronomers have recently discovered a ‘quasi-moon' orbiting within Earth's orbital neighbourhood. This quasi-moon ...
Driving a spacecraft around a planet isn’t anything like driving on a planet. A physicist explains orbital navigation.
We have rockets that reach Mars, engines that promise deep space travel, and billion-dollar ambitions to live off-world — yet ...
3I/ATLAS, the interstellar object currently travelling through our solar system, has set a new precedent, astronomers confirm ...
The Earth-moon Lagrange points may be next. In 2024, the U.S. House Select Committee on the China adopted the most definitive ...
Orbital Mechanics is a fundamental discipline concerned with the motion of objects under the influence of gravitational forces, crucial for understanding both natural celestial phenomena and the ...
The 2025 PN7 is Earth's newly confirmed quasi-moon, a tiny asteroid (approx. 19m wide) that orbits the Sun in sync with our ...
Picture in your mind a big parking lot with 131 million cars on it. Now imagine that they are spread out over the entire Earth’s inhabited areas. Although still a large number, it is absolutely ...