Many people hold Pluto close in their hearts and refuse to abandon the assertion that it is a planet, although science ...

The James Webb Space Telescope (JWST) has discovered that a hazy sky over frozen Pluto is helping to cool the dwarf planet's ...

When a star explodes, it sends high-energy particles out in all directions. This burst of energy can travel through space for ...

NASA’s New Horizons mission has taken humanity closer than ever to understanding the mysterious dwarf planet, Pluto. In 2015, ...