Green Matters on MSN

A brighter-than-usual wolf moon will light up January 2026 skies — here's when to look up

While circling in its egg-shaped orbit, the Moon appears to change shape, size, and even color, depending on its position relative to the Sun and Earth. Some days, it appears rusty; other days, a ...
New Scientist on MSN

Forming moon may have taken three big impacts early in Earth’s history

Conventionally, the moon is thought to have formed during one big impact, but a three-impact model might make more sense ...