After a decade-long search, some scientists say a growing number of clues point to the existence of a hidden planet in the ...
Hale-Bopp originated in the Oort Cloud, a theoretical shell of icy planetesimals surrounding the sun in the outer reaches of ...
When it comes to exploring space, few things have done it better or longer than the Voyager 1 spacecraft, and it isn’t done ...
Our solar system resides in a unique low-density bubble called the Local Hot Bubble (LHB). Stretching at least 1,000 ...
A new study suggests that the planet’s icy interior and liquid ocean could be insulated with a three-to-six-mile-thick layer ...
The Max Planck Institute for Extraterrestrial Physics (MPE) researchers used data from the eROSITA All-Sky Survey.
A Southwest Research Institute-led team combined compositional data of primitive bodies like Kuiper Belt objects, asteroids ...
We’re showing that, everywhere we look now, there was some sort of magnetic field that was responsible for bringing mass to ...
Tiny grains from a distant asteroid are revealing clues to the magnetic forces that shaped the far reaches of the solar ...
Planets, moons, and the quest for life beyond earth As we explore the vast expanse of space, we embark on a journey that ...
an asteroid that is thought to have formed in the early outer solar system, beyond 7 AU, and was eventually brought into orbit near the Earth. In December 2020, JAXA's Hayabusa 2 mission returned ...
an asteroid that is thought to have formed in the early outer solar system, beyond 7 AU, and was eventually brought into orbit near the Earth. In December 2020, JAXA’s Hayabusa 2 mission ...