Skip to main content

Astronaut’s ‘glowing fingernail clipping’ is actually the moon

Don Pettit is on a roll. Just days after sharing a breathtaking shot of Earth, the American astronaut has followed up with an equally stunning shot of a waning crescent moon, or, as Pettit put it: “a glowing fingernail clipping in the sky.”

Glowing fingernail clipping in the sky; it’s the waning crescent moon. pic.twitter.com/zXxkz4k4BZ

— Don Pettit (@astro_Pettit) January 4, 2025

The striking image was captured from the International Space Station (ISS) 250 miles above Earth and also shows the glow of a sunrise — or sunset — over Earth.

Recommended Videos

Pettit, who at 69 is NASA’s oldest serving astronaut, arrived at the orbital outpost in September, and since then, he’s been dazzling his social media followers with a steady stream of impressive imagery showing Earth, space, and even a crewed SpaceX spacecraft heading home at high speed.

Please enable Javascript to view this content

Pettit is one of a number of astronauts who have earned a reputation for producing amazing photographic work while living and working aboard the space station.

The club also includes NASA’s Matthew Dominick, who departed the ISS in October following a six-month stay. During his time in orbit, Dominick took an astonishing half a million images, the best of which he posted on sites like X. Dominick also liked to share details about the camera, lens, and exposures that he used for each shot, giving photography enthusiasts back on terra firma some valuable insight into his work.

Another highly talented photographer to have visited the ISS is Thomas Pesquet. During his most recent stay at the space station in 2021, the French astronaut went to great lengths to ensure that he could capture some breathtakingly beautiful images of Earth from orbit.

Trevor Mogg
Contributing Editor
Not so many moons ago, Trevor moved from one tea-loving island nation that drives on the left (Britain) to another (Japan)…
SpaceX’s recent Starship rocket launch captured in space station video
The sixth Starship mission captured from the ISS.

Views of Starship Flight 6 from International Space Station

NASA has shared a cool snippet of video captured from the International Space Station (ISS) that shows the recent SpaceX launch of the Starship, the world’s most powerful rocket.

Read more
Check out astronaut’s stunning ‘science and art’ photo from the ISS
Earth, space, and the ISS as seen from the space station.

“So full of techno-cool and art-cool,” American astronaut Don Pettit wrote in a social media post describing his latest image from the International Space Station (ISS).

The remarkable photo is filled with light from stars and cities, with the trails created by keeping the camera shutter open for an extended period. We can also see the airglow on Earth's horizon, sunlight glinting off the SpaceX’s distant Starlink satellites, several spacecraft docked at the ISS, and parts of the station itself, too.

Read more
Space station video shows ‘cosmic fireflies’ high above Earth
Starlink satellites described as 'cosmic fireflies.'

On his fourth trip to orbit, NASA astronaut Don Pettit has been sharing some wonderful imagery captured from the International Space Station (ISS) since his arrival there in September.

His latest effort shows distant stars, city lights on Earth some 250 miles below, and what he describes as “cosmic fireflies,” but which are actually Starlink internet satellites deployed by Elon Musk’s SpaceX company.

Read more