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Today is the solstice, the longest winter night at Earth's north pole, the longest day of summer in the south. To give a little light to northerners in darkness today, please enjoy this gallery of images of (mostly) sunlit north poles across our solar system.
Posted by Larry Crumpler on 2016/12/20 08:25 CST
Opportunity continues to climb up the inner crater wall of Endeavour crater, heading south on its journey toward its next valley target.
Posted by Steven Hauck on 2016/12/20 10:01 CST
2016 marks the 25th anniversary of the creation of what has become one of the primary venues for the publication of research in planetary science: the Journal of Geophysical Research: Planets. This occasion is a good opportunity to look back at what we have learned in this era of expanded exploration and to try to take a peek at the future.
Whether you explore The Seth MacFarlane Collection of the Carl Sagan and Ann Druyan Archive online or at the Library of Congress during a visit to Washington, D.C., you’ll learn something new and have a deeper understanding of Carl Sagan.
On the 25th anniversary of Star Trek VI: The Undiscovered Country, Jason Davis says the societal topics the film explores are still relevant today.
ExoMars Trace Gas Orbiter's science team enjoyed the opportunity in November to test out their science instruments on Mars. One of the tests involved imaging Phobos from an unusual angle.
Our six-part Horizon Goal series concludes with a look at the future of NASA's human spaceflight program. As NASA prepares to set up shop beyond low-Earth orbit for the first time since 1972, are changes coming for the agency's Space Launch System rocket and Orion crew capsule?
It's been a drive-heavy two months for Curiosity. Since my last update, the rover has drilled at a site named Sebina, then traveled about 500 meters to the south across increasingly chunky-looking Murray rocks to a new attempted drill site at Precipice. They were planning to attempt a new drilling technique at Precipice, but encountered a new problem with the drill instead.
Posted by Larry Crumpler on 2016/12/09 06:25 CST
Opportunity has begun the ascent of the steep slopes here in the inner wall of Endeavour crater after completion of a survey of outcrops close to the crater floor. The goal now is to climb back to the rim, drive south, and arrive at the next major mission target on the rim before the next Martian winter.