Articles

Stories, updates, insights, and original analysis from The Planetary Society.

A long night, and “so long!” to InSight

Celebrate the December solstice, be thankful you’re not on Triton, and say goodbye to the InSight Mars lander.

Much has passed in decades past

With anniversaries come reflections, and there’s a lot to look back on in the history of space.

Gifts from above

The Cosmos has so many gifts to give us, from awe-inspiring images to fascinating discoveries. We’ve got our own set of gifts to recommend too.

Launching and descending

Artemis I is on its way to the Moon, Planetary Academy is here to inspire your kids, and LightSail 2 has come down.

Two pale blue dots

Reflecting on Carl Sagan’s influence on this pale blue dot we call Earth.

VOICE: Will this Chinese candidate mission to Venus fly?

Inside the Venus Volcano Imaging and Climate Explorer (VOICE) proposal, which appears to be gaining momentum.

New wonders to behold

New stars are being born, new missions are being conceived, and new discoveries are being made all the time.

The live space feeds you should be following right now

Here are some livestreams to save so you can watch rocket launch feeds, space station broadcasts off-Earth, and other space-related activities in real-time.

Brighten up your day

JWST captures more astonishing images and insights, and DART gets ready for impact.

Tianwen-3: China’s Mars sample return mission

China's Tianwen-3 aims to be the first to collect samples from Mars and deliver them to Earth, potentially landing back home two years ahead of the NASA and the European Space Agency MSR project

Space rocks!

Rock stars love space, and who can blame them! Take a look at awesome images, exciting science, and the connection between music and exploration.

Planetary accessorizing

Planets are beautiful and fascinating enough on their own, but there’s no denying that moons and rings add a little something special.

China looks to outer Solar System with nuclear Neptune orbiter

The mission proposal calls for nuclear fission power. Breakthroughs would boost China’s overall exploration capabilities.

First steps and big leaps

Technological innovation is a big part of the fun of space exploration, and you can help make it happen.

A hazy shade of winter

A Martian explorer hunkers down for winter and a planet’s haze is explained.

Artist's concept of near-Earth asteroids

China is getting serious about planetary defense

Here is what we know about the capabilities and technologies China is considering developing in the near future for near-Earth object monitoring, cataloging, early warning and response.