Comet C/2025 A6 (Lemmon) is this year’s brightest comet visible from Earth—an icy relic from the solar system’s origins that ...

1. Goals. First, set a goal, focusing on what you’d like to see instead of the current problem. Then write it down. 2.

In "Mapmatics," a mathematician tells the stories of how math helps us track epidemics, map the seafloor, and plot a complex delivery route.

Scientists discover all stalagmites growing from cave floors follow a mathematical rule that explains how these mineral ...