ALT A smiling woman with short, curly hair wears glasses and a colorful galaxy-themed scarf. She is posed in front of a vibrant space-themed background that features stars and a nebula, giving the image a cosmic feel.

ALT An illustration of an orange-red planet, resembling Mars, with a bright flare from a nearby star illuminating the top-right edge. The surface shows various shades and textures indicating terrain variations.

ALT An illustration of a tan, hazy planet set on a black background.

ALT An illustration of an orange-red planet, resembling Mars, with a bright flare from a nearby star illuminating the top-right edge. The surface shows various shades and textures indicating terrain variations.

ALT An illustration of a purple planet set on a back drop of space with galaxies glittered in the distance.

ALT A woman takes a selfie on a frozen landscape wearing a teal jacket, blue book bag, teal headband, and tan sunglasses. The sky above her is covered in white, fluffy clouds. The white ground and sky are the a perfect contrast to her bright blue outfit.

ALT Three researchers in red jackets are riding orange snowmobiles across a vast, snow-covered landscape in Antarctica. The sky is clear and blue, with distant low hills visible on the horizon. One researcher is standing on a stationary snowmobile in the foreground, while the other two are further away, traveling in the same direction. The snow reflects the bright sunlight, and the terrain appears flat and expansive. The image credit in the bottom right corner indicates it was taken by Linda Martel during the ANSMET 01-02 expedition.

ALT A woman with short white hair sits on a bed of sand and rock in the desert with rock formations behind her. She's wearing a slate blue longsleeve shirt and khaki pants.

ALT Three researchers in the desert take samples on a field expedition. A woman on the right is swinging a hammer to take a rock sample while her colleague on the left supervises, wearing a blue Dodgers baseball cap. The sun shines brightly overhead in a cloudless sky.

ALT A coloring page showcasing Santa riding in his sleigh full of gifts across the north pole on Mars, with rovers Sojourner, Spirit, Opportunity, Curiosity, Perseverance, and Rosalind Franklin pulling the sleigh. The Ingenuity Mars helicoper leads the pack.

ALT A black-and-white coloring page titled "Astrobiology Coloring Page: Europa Clipper's Winter Wonderland." The illustration features NASA's Europa Clipper spacecraft in orbit above Jupiter's moon Europa, shown as a large sphere with a cracked, icy surface. The background is decorated with various snowflakes and star shapes, emphasizing a "winter wonderland" theme. Below the image, text explains that the Europa Clipper is Earth's first mission to study Europa, which has a frozen surface covering a subsurface ocean of liquid water.

ALT A black-and-white coloring page showing NASA's OSIRIS-REx spacecraft in space, above Earth. A parachute is attached to a box resembling a holiday present, floating down to Earth. The box is decorated with a ribbon and bow, symbolizing the sample return from asteroid Bennu. The sky is filled with stars and clouds, and there is a subtle horizon curve of Earth in the background. The text at the bottom explains that OSIRIS-REx delivered samples to Earth on September 24, 2023, as part of a historic mission.