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Postcard from the Space Symposium: Planetary Society outreach coordinator finds her place in space

Harriet Brettle • April 14, 2017

The annual Space Symposium brings together space leaders from around the world to discuss, address and plan for the future of space.

Another smoking gun in the search for life in Enceladus’ ocean

Franck Marchis • April 13, 2017 • 4

NASA's Cassini spacecraft sniffed out molecular hydrogen spewing from Enceladus' subsurface ocean. The discovery means Saturn's moon has all the basic ingredients needed to support life.

Fossils or good-looking rocks? Why searching for life on other worlds is hard

Elias Nakouzi • April 13, 2017 • 2

If you find a structure that looks like ancient life, can you be really sure that it is ancient life?

Extraterrestrial culture: How we express ourselves through space exploration

Felipe Cervera • April 11, 2017

Planetary Performance scholar Felipe Cervera brings a perspective on "extraterrestrial-ity" in terrestrial cultures—from rituals to technology.

China's lunar sample return mission will pave way for future ambitions

Andrew Jones • April 06, 2017

Later this year, China is launching the Change'5 spacecraft to return a sample from the Moon. The mission will pave the way for future ambitions, including crewed trips to the lunar surface.

Mars Exploration Rovers Update: Opportunity Dodges Dust Storms, Makes Tracks to Perseverance Valley

A.J.S. Rayl • April 04, 2017 • 5

After wrapping the final science investigations on the slopes of Cape Tribulation, Opportunity climbed up and over the rim of Endeavour Crater in March and embarked on the journey south toward its next science target: Perseverance Valley.

Daring mighty things: Pathways to careers at NASA's Jet Propulsion Laboratory

Nathan Barba • April 03, 2017 • 2

Arizona State University graduate student Nathan Barba talks with some of JPL’s finest to get guidance and advice on how to join this illustrious group of space explorers.

Dawn Journal: Bonus Plans

Marc Rayman • March 31, 2017 • 1

Now in its third year of orbiting a distant dwarf planet, a spacecraft from Earth is as active as ever. Like a master artist, Dawn is working hard to add fine details to its stunning portrait of Ceres.

New treasures from Juno: Jupiter dazzles during fourth close approach

Björn Jónsson • March 27, 2017 • 1

Image processor Björn Jónsson shares some of his latest stunning images of Jupiter, created using data from NASA's Juno spacecraft.

Juno just flew past Jupiter for the fifth time. What have we learned from the mission so far?

Anna Scott • March 27, 2017 • 3

There's no verdict quite yet on the giant planet's core, and scientists are still gathering clues about the accuracy of our current solar system formation models.

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