The aim of the paper is to offer a simple yet informative overview of the various nongravitational forces at play in the solar system. There are references to relevant applications from existing ...
The workings of our solar system are roughly the same now as they have been for millions of years. Moons circle their planets, the planets circle the sun, the sun’s magnetic fields and sunspots wax ...
The water ice locked inside interstellar comet 3I/ATLAS condensed at temperatures below minus 400 degrees Fahrenheit, ...
When comet 3I/ATLAS swept through the inner solar system in late 2025, it gave astronomers something no interstellar visitor had offered before: a chance to see alien ice glow in X-rays. Over three ...
Planetary scientists have long debated where the material that formed Earth comes from. Despite its location in the inner solar system, they consider it likely that 6–40% of this material must have ...