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

 

Mars Exploration Rovers Update: Opportunity Gets Back to the Past at Winter Site
Sols 3444 - 3473

Posted by A.J.S. Rayl on 2013/11/04 11:05 CST | 1 comments

As fall began to give way to winter at Endeavour Crater, Opportunity cruised deeper into her campsite on the western side of Solander Point in October, heading for a site that may contain clay minerals and the rover's next big discovery, and the Mars Exploration Rovers mission trekked another month closer to its 10th anniversary in January 2014.

Read More »

Dawn Journal: Thrusting Toward Ceres

Posted by Marc Rayman on 2013/11/03 05:45 CST | 1 comments

Deep in the main asteroid belt between Mars and Jupiter, Dawn is continuing its smooth, silent flight toward dwarf planet Ceres. Far behind it now is the giant protoplanet Vesta, which the spacecraft transformed from a tiny splotch in the night sky to an exotic and richly detailed world.

Read More »

Creating Life on a Gas Giant
On "Hunters, Floaters, Sinkers" from Cosmos

Posted by Adolf Schaller on 2013/11/02 04:29 CDT | 4 comments

Adolf Schaller, an artist on the original Cosmos series, shares his experience of creating the painting, "Hunters, Floaters, and Sinkers" from Episode 2, which speculates about the possible life living in the turbulent atmosphere of a gas-giant planet.

Read More »

PLANETARY RADIO LIVE: MAVEN Launches for Mars
Live coverage from Pasadena and Cape Canaveral!

Posted by Mat Kaplan on 2013/11/01 04:16 CDT | 2 comments

Host Mat Kaplan will be joined by Bill Nye the Science Guy, Bruce Betts and Emily Lakdawalla for this special live event.

Read More »

Space fan produces animated trailer for Chang'e 3 mission

Posted by Emily Lakdawalla on 2013/11/01 04:11 CDT | 3 comments

This animation is cool! It's not an official outreach product, just the hard work of a space enthusiast excited about the upcoming launch of Chang'e 3.

Read More »

India prepares to take flight to Mars with the Mars Orbiter Mission (MOM)

Posted by Emily Lakdawalla on 2013/10/31 02:38 CDT | 11 comments

The excitement is really building toward India's first-ever attempt at an interplanetary spacecraft! Launch day is quickly approaching for the Mars Orbiter Mission. In this lengthy post, I provide answers to frequently asked questions about the mission and its goals.

Read More »

Mars Needs Plutonium! (And so do Saturn, Uranus, Neptune and Points Beyond)
Planetary Radio Talks With Casey Dreier About Restoring Production of an Isotope

Posted by Mat Kaplan on 2013/10/29 10:38 CDT

Society Advocacy and Outreach Coordinator Casey Dreier visits Planetary Radio with the tale of an element that is essential to exploration of deep space.

Read More »

Laser Bees Update

Posted by Bruce Betts on 2013/10/29 05:42 CDT | 3 comments

An update from University of Strathclyde researchers about the Planetary Society sponsored laboratory Laser Bees asteroid deflection project including a new laser and other lab equipment, and the start of new related projects.

Read More »

Power From the Isotopes
The United States is trying to generate plutonium fuel for the first time in 25 years. Will it succeed?

Posted by Casey Dreier on 2013/10/29 01:21 CDT | 2 comments

We report on the current state of Plutonium-238 production in the United States, a crucial fuel source for planetary exploration spacecraft.

Read More »

Why does ISON look green?

Posted by Matthew Knight on 2013/10/29 12:23 CDT

You may have noticed that Comet ISON appears to have a green halo in some recent images, but in other images acquired at about the same time, it doesn’t. Thanks to the beautiful new spectrum posted earlier today by Christian Buil, it’s relatively easy to understand why.

Read More »

Cosmos with Cosmos Episode 3: The Harmony of the Worlds
In which Mars changes the course of human history

Posted by Casey Dreier on 2013/10/29 03:33 CDT | 7 comments

We continue our analysis of Cosmos as we jump back in time to see the birth of modern science with Johannes Kepler or, as Sagan calls it, the first fusion of "imagination with observation." Welcome to Episode 3: The Harmony of the Worlds.

Read More »

Chang'e 3 update: Rocket shipped to launch site; ten possible rover names announced

Posted by Emily Lakdawalla on 2013/10/28 12:45 CDT | 5 comments

China's Chang'e 3 lunar soft lander and rover are proceeding toward a planned December launch. The Long March-3B rocket departed Beijing for the Xichang launch facility yesterday, and is expected to arrive November 1. Meanwhile, 190,000 contest entries have been winnowed to a list of ten possible names for the rover.

Read More »

Field Report From Mars: Sol 3467 - October 24, 2013

Posted by Larry Crumpler on 2013/10/28 08:16 CDT | 1 comments

On sol 3451 Opportunity began its climb of Solander Point. This is the highest “mountain” that Opportunity has tried to climb yet.

Read More »

The Planetary Society takes on Canada

Posted by Kate Howells on 2013/10/28 06:57 CDT | 3 comments

The Planetary Society’s work beyond the United States is still not nearly as extensive as it is in the Society’s home country. But we are making some huge steps towards changing that, starting with Canada – America’s neighbor, NASA’s partner, and the home of almost eighteen hundred Planetary Society members.

Read More »

The Autumn Equinox 2013 issue of The Planetary Report is out!

Posted by Donna Stevens on 2013/10/25 07:39 CDT | 17 comments

The Autumn Equinox 2013 issue of The Planetary Report is hot off the presses and is in the mail.

Read More »

Noachian, Hesperian, and Amazonian, oh my! --Mars' Geologic Time Scale

Posted by Emily Lakdawalla on 2013/10/25 04:32 CDT | 4 comments

The Martian Geologic Time Scale is a lot more complicated than the Moon's.

Read More »

One More U.N. Step Forward on NEOs

Posted by Bruce Betts on 2013/10/24 04:17 CDT

This week, the United Nations will move one step closer to an international response to the threat from near Earth objects (NEOs).

Read More »

New opportunity to name an asteroid!

Posted by Emily Lakdawalla on 2013/10/24 11:47 CDT | 6 comments

The Space Generation Advisory Council (SGAC) has just announced a new asteroid naming competition, open to anyone, so if you've ever wanted to name an asteroid, now's your chance.

Read More »

The Potential of CubeSats

Posted by Van Kane on 2013/10/23 09:17 CDT

Planetary spacecraft originally tended to be large missions. However, technology is shrinking, and before the decade is out, I expect that we will have at least one planetary mission based on a CubeSat.

Read More »

Book review: LEGO Space: Building the Future

Posted by Emily Lakdawalla on 2013/10/23 08:03 CDT | 4 comments

This book is so great. I cannot imagine how many hours of happy building went into the development of the various LEGO ships and space bases included in this book, but I wish I could have participated.

Read More »

Items 301 - 320 of 3864  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

Scanning electron microscope images of two pieces of Surveyor 3

A conceptual Mars outpost making rocket propellants from the local environment
Pete Conrad at the Surveyor 3 spacecraft, with the Apollo 12 Lunar Module in the background
Curiosity departs 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!