A planet word search is a simple way to help kids build space vocabulary while keeping them engaged with a quiet, screen-free activity. Whether you’re learning about the solar system at home or in the ...

But this assumes that nothing affects the Solar System in the meantime, and that is not a certainty. As we travel around the galaxy, we might encounter stars, and even from a distance, they can ...

Their research is available now on the arXiv pre-print server. The discovery also challenges many scientists' notion of the outer solar system. The area beyond the Kuiper Belt, where the object is ...

Jupiter is not only the largest in the solar ... puzzle," Batygin said in a press release announcing the findings. "This brings us closer to understanding how not only Jupiter but the entire solar ...

A potential new dwarf planet has been discovered in the outer reaches of the solar system, and its existence poses the ...

Planet Nine, also called Planet X, has never been caught on a telescope (Picture: Getty Images/Science Photo Libra) Scientists hunting for Planet Nine, an elusive planetary body that could change ...

WASHINGTON, May 30 (Reuters) - Scientists have identified an object about 435 miles (700 km) wide inhabiting the frigid outer reaches of our solar system that might qualify as a dwarf planet ...

BC Hydro and Ontario give residential users rebates of up to $5,000 on grid-connected solar panels and up to $5,000 for ...

A new member of the solar system has been detected, the second-largest of its kind, suggesting there may be more like it lurking in the darkness of space. Researchers at the Institute for Advanced ...

OF201, a distant dwarf planet candidate with a rare orbit that questions the existence and stability of the Planet Nine theory.

Jupiter is an impressive phenomenon in our solar system. Nevertheless, it has diminished considerably since its early days.