Help Shape the Future of Space Exploration

Join The Planetary Society Now  arrow.png

Join our eNewsletter for updates & action alerts

    Please leave this field empty
Blogs

Blog Archive

 

How to Wrap a Mars Rover, redux

Posted by Emily Lakdawalla on 2011/06/21 11:31 CDT

All right, I'll admit it: JPL's video is way, way cooler than mine. Four days of packing Curiosity up for shipping, condensed into under a minute.

Read More »

Vesta, now better than Hubble!

Posted by Emily Lakdawalla on 2011/06/17 07:55 CDT

Closer and closer! Vesta is still fuzzy, but as Dawn inexorably draws closer it's beginning to come into focus. The view is now better than anything Hubble has ever returned to Earth.

Read More »

How to Wrap a Mars Rover

Posted by Emily Lakdawalla on 2011/06/17 09:02 CDT

It's not easy to wrap a ginormous rover for shipping. I was glued to the feed from the Curiosity Cam all day yesterday, as they prepared Curiosity for shipping to Kennedy Space Center. Here's a low-budget time-lapse of the rover being wrapped.

Read More »

Chang'E 2 is on its way to Sun-Earth L2

Posted by Emily Lakdawalla on 2011/06/16 02:39 CDT

According to an article published a week ago by the Xinhua news service, Chang'E 2 departed the Moon on June 9 at 09:10 UTC. It's now headed toward a Lagrangian point in space, but not the one I thought it was headed for.

Read More »

In Memory of Spirit, and Why Cuteness Matters

Posted by Melissa Rice on 2011/06/15 02:21 CDT

An analysis of "cuteness," and why it matters when talking about science.

Read More »

Rosetta has entered its long sleep

Posted by Emily Lakdawalla on 2011/06/14 12:25 CDT

One big space event that I missed while I was on vacation was Rosetta's entry into hibernation. Rosetta is the biggest interplanetary spacecraft that has been launched by ESA, and it has the groundbreaking goal of entering orbit around a comet and dropping a lander onto it.

Read More »

Mars Exploration Rovers Update: Spirit Mission Declared Over, Opportunity Roves Closer to Endeavour

Posted by A.J.S. Rayl on 2011/05/31 12:00 CDT

The Mars Exploration mission suffered the loss of Spirit and shifted to one-rover operations in May, but Opportunity carried on, blasting across the plains of Meridiani to within 2 miles (3.5 kilometers) of its next major destination and discovery.

Read More »

What's up in the solar system in June 2011

Posted by Emily Lakdawalla on 2011/05/31 08:06 CDT

Time again for my monthly look at what's going on with the robots exploring the solar system! It'll be a busy month for Cassini, with lots of cool icy moon observations.

Read More »

Dawn Journal: Vesta to choose Dawn's arrival time

Posted by Marc Rayman on 2011/05/30 12:52 CDT

Dawn remains healthy and on course as it continues to approach Vesta. Thrusting with its ion propulsion system, as it has for most of its interplanetary journey so far, the spacecraft is gradually matching its solar orbit to that of the protoplanet just ahead.

Read More »

Mars Exploration Rovers Update: NASA Ends Spirit Mission

Posted by A.J.S. Rayl on 2011/05/26 12:00 CDT

The intensified effort to recover Mars Exploration Rover (MER) Spirit came to an end early Wednesday morning Pacific time and NASA has now transitioned the mission to a single-rover operation focused on Spirit's still-active twin, Opportunity.

Read More »

NASA Selects Next New Frontiers Mission

Posted by Bruce Betts on 2011/05/25 05:47 CDT

NASA has selected the OSIRIS-REx mission as the next New Frontiers mission. OSIRIS-REx (Origins-Spectral Interpretation-Resource Identification-Security-Regolith Explorer) will be the first U.S. asteroid sample return.

Read More »

A picture of Spirit that's too poetical for words

Posted by Emily Lakdawalla on 2011/05/25 01:25 CDT

Yesterday, I remarked that despite the declaration of her death we'll be seeing Spirit frequently over the next few years, as long as Mars Reconnaissance Orbiter is still monitoring her landing site with its HiRISE camera. I said that Spirit is a lump that's relatively easy to spot because of her dark shadow. Well, Spirit's managed to make herself even easier to spot than that.

Read More »

Sad news for Spirit: It's All Over But the Crying

Posted by Emily Lakdawalla on 2011/05/24 03:05 CDT

Alicia Chang reported today that, according to project manager John Callas, the last attempt to uplink a command to the Mars Exploration Rover Spirit will be made tomorrow. NASA will cease listening for signals from Spirit on Tuesday.

Read More »

Chang'E 2 to depart for L2 on June 16

Posted by Emily Lakdawalla on 2011/05/18 12:58 CDT

According to a story posted on xinmin.xn and run through Google Translate, there's now been an official announcement from China about Chang'e 2's extended mission: it will depart lunar orbit in mid-June and journey to L2.

Read More »

We did it -- Shuttle LIFE launches!

Posted by Bill Nye on 2011/05/16 09:39 CDT

Today at 8:56 a.m. EDT, Space Shuttle Endeavour launched on its final mission, and we are part of this historic moment!

Read More »

Land ho!

Posted by Emily Lakdawalla on 2011/05/11 12:23 CDT

It's hard to convey just how excited I am to see Dawn's first image of asteroid Vesta.

Read More »

Dawn Journal: On the threshold of a new world

Posted by Marc Rayman on 2011/05/03 01:13 CDT

Dawn is on the threshold of a new world. After more than three and a half years of interplanetary travel covering in excess of 2.6 billion kilometers (1.6 billion miles), we are closing in on our first destination. Dawn is starting its approach to Vesta.

Read More »

Mars Exploration Rovers Update: Spirit Recovery Attempt Continues, Opportunity Sprints to Endeavour

Posted by A.J.S. Rayl on 2011/04/30 12:00 CDT

As Opportunity drove her little robot heart out, breaking the 28-kilometer mark on her odometer, and driving the longest backward drive ever, April proved to be another month of exhilarating highs for the Mars Exploration Rover mission and one extended low with only silence from Spirit, despite intensified efforts by her Earth crew to establish contact.

Read More »

Shuttle LIFE is go for launch with Endeavour!

Posted by Bruce Betts on 2011/04/29 04:02 CDT

The Planetary Society's Shuttle LIFE experiment is now go for launch on Endeavour's STS-134 mission. I came down to Florida for the loading of our tiny sample tubes into the CREST-1 (Commercial Reusable Experiments for Science & Technology) payload block.

Read More »

What's up in the solar system in May 2011

Posted by Emily Lakdawalla on 2011/04/28 06:07 CDT

Time again for my monthly look at what's going on with the robots exploring the solar system! The highlight of this month will, I think, be Dawn's first optical navigation images of its first target, Vesta.

Read More »

Items 361 - 380 of 737  Previous11121314151617181920Next
Facebook Twitter Email RSS AddThis

JOIN THE
PLANETARY SOCIETY

Our Curiosity Knows No Bounds!

Become a member of The Planetary Society and together we will create the future of space exploration.

Join Us

Featured Images

Zodiacal light at the Moon from LADEE

Spitzer Space Telescope
Philae CIVA portrait of Rosetta's solar panels, April 14, 2014
Kepler-186f: A Second Earth
More Images

Featured Video

View Larger »

Fly to an Asteroid!

Travel to Bennu on the OSIRIS-REx spacecraft!

Send your name

Join the New Millennium Committee

Let’s invent the future together!

Become a Member

Connect With Us

Facebook! Twitter! Google+ and more…
Continue the conversation with our online community!