An international team of astronomers has shown for the first time that it is possible to map exoplanets using a technique called 3D eclipse mapping or spectroscopic eclipse mapping. By measuring the ...

SpaceX is preparing to launch three spacecraft on a first-of-its-kind mission to study the sun's influence throughout the solar system, from Earth's atmosphere to the edge of interstellar space. A ...

The Solar System is vast, made up of eight planets, countless moons, and millions of asteroids, all orbiting the Sun. But like any territory, it has a boundary. This boundary is invisible, yet it ...