Articles

Louis D. Friedman

While we were in New York for the International Solar Sailing Symposium last week, we held a meeting with the Japanese IKAROS team to discuss technical results and issues in our two projects.

Emily Lakdawalla

During Friday's first roll for Curiosity, there was a lot of banter in the Ustream chat room about all the bunny-suited engineers waving at the cameras and mugging for portraits with the rover. One chat room member,

Emily Lakdawalla

Enjoy my extremely low-tech animation of Curiosity's first

Emily Lakdawalla

I am such a nerd. This new map of Mars just brought tears to my eyes. Honestly.

Emily Lakdawalla

Tune in to Ustream right now to see Curiosity, the next Mars rover, on its wheels in the

Emily Lakdawalla

The Saturn system is always in motion, always changing. Saturn itself is a gas giant, with swirling storms, and like the other gas giants it has a host of moons flying around, perturbing each other's motions. And then there's the rings.

Emily Lakdawalla

Since it doesn't look like the Rosetta mission is going to be releasing any color versions of their Lutetia close-encounter images any time soon, I figured it was time to make one.

André Bormanis

Exploring the current debate in the context of these three partnerships might help illuminate how future human expeditions beyond LEO will be carried out.tical partnerships for the future of human space exploration

Louis D. Friedman

This week, Bill Nye and I are attending the International Solar Sail Symposium at the New York College of Technology.

Emily Lakdawalla

I both love and hate Facebook. It's enabled me to reconnect personally with lots of long-lost friends from high-school and college, not just virtually but also helping me meet up with people as I travel. But despite the proliferation of Facebook presences of space missions and NASA centers, I've found it next to useless professionally.

Emily Lakdawalla

Three months ago, grandiosely, I announced that I was going to survey volcanism across the solar system, and I began the journey on Earth. Then I failed to follow up.

Emily Lakdawalla

Ladies and gentlemen, boys and girls, step right up to the greatest show off of Earth!

Emily Lakdawalla

Orientale is the youngest large impact basin on the Moon, which means that very little of it has been obliterated by later impacts.

Emily Lakdawalla

Almost a week after Rosetta flew past Lutetia, the asteroid is now a distant pinprick of light to the spacecraft, and the science team is getting down to the business of analyzing their data.

Louis D. Friedman

It's time to make phone calls to support space exploration. We're sending the following letter to all our members today, and urge everyone reading this to pick up the phone and take action.

Emily Lakdawalla

The 162nd Carnival of Space is live over at Skymania, so go check it out!

Emily Lakdawalla

Four times a year, the Cassini mission releases three months' worth of data gathered from Saturn and its moons to NASA's Planetary Data System.

David Kass

June 29, 2010 was the second Martian anniversary of the start of Mars Climate Sounder (MCS) observations at Mars.

Emily Lakdawalla

OK, it's time to look silly in your red-blue glasses again! When Tanya Harrison sent me those awesome 3D views of Olympica Fossae from Mars Reconnaissance Orbiter's CTX camera, she sent me two other sets of 3D landscapes on Mars.

Emily Lakdawalla

I saw these pictures for the first time just 10 minutes before boarding my flight back home, and forced myself to download everything I could find as quickly as possible without pausing to actually look at them.