Tundra in September including red patches of dwarf birch, Richardson Mountains, Yukon, Canada, North America

A small striped dwarf goby, Trimma striatum, sits on a coral colony in Alor, Indonesia.

Exoplanet Kepler-186 and the Solar System

Low Mass Star, Artist Concept

Big garden gnome, figure at a funride, Rhine funfair, Duesseldorf, NRW, Germany

Red Sea Dwarf Wrasse (Paracheilinus octotaenia), Dive Site House Reef, Mangrove Bay, El Quesir, Red Sea, Egypt, Africa

Whip coral dwarf goby (Bryaninops yongei), dwarf goby, dive site Strait of Tiran, Sinai, Egypt, Red Sea, Africa

Dwarf hawkfish, Cirrhitichthys falco, Djibouti, Djibuti, Africa, Afar Triangle, Gulf of Aden, Gulf of Tadjourah