The Curiosity rover snapped a series of peculiar polygons that look suspiciously like giant fossilized reptile scales.

Looking for help with today's NYT Strands puzzle? Here's an extra hint to help you uncover the right words, as well as all of today's answers and Spangram.

We have no idea what kind of life may exist on other planets, so it’s hard to know what to look for. Proxima Kósmos imagines ...