Articles

Emily Lakdawalla

Here in Von Karman auditorium at JPL, as they get ready for the press conference, they are playing

Emily Lakdawalla

Emily Lakdawalla

The Deep Impact mission seems to have produced an impact crash beyond the expectations, but not the hopes, of the science team.

Emily Lakdawalla

I woke this morning to find a press release in my Inbox that said:

Emily Lakdawalla

The panel consists of: Andy Danztler, Solar System Division Director at NASA HQ; Rick Grammier, Deep Impact Project Manager, JPL; Jennifer Rocca, Deep Impact Systems Engineer, JPL; and Mike A'Hearn, Principal Investigator, University of Maryland.

Emily Lakdawalla

OK, I'm in...I arrived at an unusually empty Jet Propulsion Laboratory this morning in advance of the first Deep Impact encounter press conference.

Emily Lakdawalla

I know I've probably disappointed a few people by not having had anything much to say about Cosmos 1 for a while. It's because, well, we haven't had anything much to say.

Emily Lakdawalla

In the midst of all this hoopla about Deep Impact, I haven't been able to give the proper attention to Cassini, which began its second year of operations at Saturn today.

Emily Lakdawalla

NASA's Deep Impact spacecraft is set for its date with Comet Tempel 1.

A.J.S. Rayl

The Mars Exploration Rovers are still going strong, and both robot field geologists will be working through the July 4th holiday.

Emily Lakdawalla

A reader has pointed out that JPL has changed their online press kit for Deep Impact, which was my primary source material for the encounter timeline.

Emily Lakdawalla

Less than a week remains before the Deep Impact mission is set to meet its fate at Tempel 1. A mission like this has been a dream for planetary scientists for a long time.

Bruce Betts

In the past twenty-four hours, the Russian space agency (RKA) has made a tentative conclusion that the Volna rocket carrying Cosmos 1 failed during the firing of the first stage. This would mean that Cosmos 1 is lost.

Emily Lakdawalla

...we think.

Emily Lakdawalla

Rehearsals don't always go so well, which is the whole point of rehearsals. That was true both for us and for the Russians today, in separate simulations of mission operations.

Emily Lakdawalla

Yesterday, we sent out an invitation to print, TV, and Web media for the launch event we'll be holding at our Pasadena headquarters on Tuesday. So today, the buzz really began about our mission, and the phones are beginning to ring off the hook.

Louis D. Friedman

The world’s first solar sail spacecraft, Cosmos 1, is now mated to its Volna launch vehicle and ready for its ride into space.

Emily Lakdawalla

Here at Cosmos 1 Project Operations Pasadena -- or POP -- we are scrambling to get our mission operations plans and procedures ready for our launch, just 11 days from now.

A.J.S. Rayl

Nearly a year and a half after landing on the Red Planet, the Mars Exploration Rovers are continuing to collect important science and impress the team with their resiliency.

Emily Lakdawalla

As MESSENGER began its approach for its August 2 flyby of Earth, its cameras have snapped their first images. The images clearly show a cloudy Earth—and, to scientists' surprise, the Moon as well.