Articles

Jatan Mehta

A flagship mission to the ice giants — Uranus and Neptune — will forever change our understanding of the origin and evolution of our solar system.

The Downlink

There’s no limit to what a community of like-minded space enthusiasts, advocates and even famous luminaries can achieve when we all work together.

Casey Dreier

How Russia's invasion of Ukraine is changing space.

Casey Dreier

The Planetary Science Decadal Survey: after the red planet, an ice giant.

Casey Dreier

After completing Mars Sample Return, Uranus should be the target of NASA's next major planetary mission, according to a major new report by the National Academies of Sciences.

The Downlink

Celebrate 61 years of humans in space, and take a look at the latest news from our exploration of the cosmos.

Casey Dreier

The Biden Administration proposed $26 billion for NASA — we break down the potential impacts to human exploration and planetary science.

The Downlink

Space exploration comes at a cost, but the investment is always worthwhile.

The Downlink

Pluto, everyone’s favorite former planet, takes center stage in this week’s Downlink.

The Downlink

With new instruments and a growing number of discoveries, exoplanet and exomoon research is just getting started.

Casey Dreier

A future with more of our strengths and fewer of our weaknesses.

The Downlink

Intriguing moons that may hide water beneath their surfaces, and what it takes to visit them.

Casey Dreier

115 members of The Planetary Society from 33 states met with 161 congressional offices to support space science and exploration in 2022.

The Downlink

Space exploration is at its core an optimistic, peaceful and cooperative endeavor. This week we look at some reminders of that spirit of exploration.

The Planetary Society

People like you need to take action to defend our planet from asteroid impacts.

Jamie Carter

Is it time NASA sent an orbiter to study the other blue planet in our solar system? Proposals for missions to study the ice giant planet Neptune and its mysterious moon Triton have been on NASA’s to-do list for over a decade, but until now nothing has happened.

The Downlink

A look at record-breaking missions, worlds and feats of exploration.

Casey Dreier

The telescope that ate astronomy is now feasting on photons.

The Downlink

Saturn’s moon Enceladus has some intriguing features: snow, ice, geysers, stripes and much more, all waiting to be further explored.

Casey Dreier

It's the most effective way to advocate for space. It also connects members of The Planetary Society with shared dreams for the future.