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 ...

"If our solar system is indeed moving this fast, we need to question fundamental assumptions about the large-scale structure ...

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 ...

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 ...