In a bit of cosmic irony, planets orbiting cooler stars may be more likely to remain ice-free than planets around hotter stars. This is due to the interaction of a star鈥檚 light with ice and snow on the planet鈥檚 surface.


In a bit of cosmic irony, planets orbiting cooler stars may be more likely to remain ice-free than planets around hotter stars. This is due to the interaction of a star鈥檚 light with ice and snow on the planet鈥檚 surface.