A strange rock on Mars is raising new questions about the ... and greenish spots resembling “poppy seeds”, alongside ...

A close up of the Mars rock of interest, showing where the poppy seeds and leopard spots are found. | Credit: J.A. Hurowitz et. al. An arrowhead-shaped rock on Mars sporting features that may hint ...

NASA shared the image of Mars in a blog post this week. According to the author, Alise Fisher, James Webb captured its first image and spectra of Mars on September 5. Since then, scientists have ...

An arrowhead-shaped rock on Mars sporting features that may hint at ... which the researchers have nicknamed "poppy seeds." Alongside these are dozens of dark-rimmed, millimeter-size splotches ...