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Small BodiesStories, updates, insights, and original analysis from The Planetary Society.
PHILAE HAS LANDED! [UPDATED]
The landing happened on time just after 16:02 UT today! Philae mission manager Stephan Ulamec said:
Philae update: Photo documentation of Philae's separation!
Here it is. We knew hours ago that Philae separation happened, but there's nothing like seeing a photo, seeing Philae's mothership receding into the distance.
Report from Darmstadt: Philae status and early Rosetta results from DPS
I'm reporting live from the press room at the European Space Operations Centre in Darmstadt, Germany. There's little news on Philae yet except that its status is good. Meanwhile, Rosetta scientists presented their first early comet results at the Division for Planetary Sciences meeting in Tucson, Arizona, which I watched from afar using Twitter.
Philae update: First of four "go-no-go" decisions is a GO!
It's been a day of calm before the storm here at the European Space Operations Centre in Darmstadt, as we get ready for the big event tomorrow: Philae's hoped-for landing on a comet. The first of four
In Pictures: Expedition 41 Crew Returns to Earth
The crew of Expedition 41 is safely back on Earth following a 165-day stay aboard the International Space Station.
Interstellar: The movie that deserves to be called “Gravity”
Mat Kaplan gives his thoughts on the newest space film to hit theatres,
Hunting Binary Asteroids
Thanks to The Planetary Society’s Shoemaker NEO Grant program, a new telescope has been brought to bear focusing on searching for and understanding the properties of binary asteroid systems.
An Early Preview of Orion's Maiden Voyage
NASA's Orion spacecraft is just four weeks away from its first test flight. Here's an early preview of the mission.
TPS at DPS: A Screening of Desert Moon, Advocacy with Casey Dreier, and a Sagan Lecture
The Planetary Society will be well-represented at next week's Division for Planetary Sciences meeting in Tucson, Ariz.
Philae landing preview: What to expect on landing day
Earth's first-ever landing on a comet is a week away. On November 12 at 8:35 UT, Philae will separate from Rosetta. Seven hours later, it will arrive at the surface of the comet. Hopefully, Philae will survive the landing, and begin to return data.
The Consequences of the 2014 Midterm Elections for NASA
A Republican Senate will not drastically change the course of the nation's space program, though it will likely see less funding for NASA and a difficult path forward for the Asteroid Retrieval Mission.
Undeniable Commitment to Education, Empowerment & Understanding the Cosmos
Today, The Planetary Society celebrates our CEO Bill Nye’s latest science education feat: the release of his book, Undeniable: Evolution and the Science of Creation. Erin Greeson, The Planetary Society's director of communications, tells us about it.
Fall Issue of The Planetary Report is Here!
The fall issue of The Planetary Report has mailed and is on its way to our members’ doors. Those of you who prefer an electronic file, or a preview of the printed copy, can pick it up online.
Mars Exploration Rovers Update: Opportunity Images Comet, Ducks Storm, Departs Ulysses
As winds whirled and converged to the west of Endeavour Crater, Opportunity's power dropped dramatically in October, but the Mars Exploration Rover (MER) pressed on. By month's end, the robot field geologist had completed her assignments – including capturing the first close-in shot of a comet from the surface of the Red Planet – and was roving onward through the darkness, driving the mission into the 130th month of what started out more than 10-and-a-half years ago to be a 3-month tour.
Chang'e 5 test vehicle flying on to Earth-Moon L2
The Chang'e 5 test vehicle service module did not follow the sample return capsule into Earth's atmosphere. Instead, it successfully performed a divert maneuver, and is now on its way to the Earth-Moon L2 point
Seven Mars spacecraft attempted observations of comet Siding Spring. How did they go?
It's been two weeks since comet Siding Spring passed close by Mars, and six of the seven Mars spacecraft have now checked in with quick looks at their images of the encounter. I round up all the results.
SpaceShipTwo Feathering System Prematurely Deployed before Fatal Breakup
Virgin Galactic's SpaceShipTwo disintegrated shortly after the space plane's tail stabilizers prematurely deployed, according to the National Transportation Safety Board.
Dawn Journal: Ion thrusting (or not)
Marc Rayman gives the latest update on the Dawn mission, focusing this time on the performance of its ion propulsion system.
Chang'e 5 test vehicle "Xiaofei" lands successfully
The Chang'e 5 test vehicle landed successfully in Inner Mongolia today after an 8-day mission. It demonstrated technology that China plans to use for automated sample return by the Chang'e 5 mission in 2017.
The Art of Planetary Science
On October 17-19, 2014, the Lunar and Planetary Laboratory on the University of Arizona campus hosted the second annual Art of Planetary Science exhibition. This exhibition featured works of art inspired by the solar system, alongside works by scientists created from their scientific data.