Join Donate

Blog Archive

 

The Pivotal Discovery You’ve Probably Never Heard Of

Karl Battams • August 29, 2014

Karl Battams highlights the historic discovery, by an Air Force satellite, of a sungrazing comet.

The Rise and Fall (and Rise and Fall) of Planetary Exploration Funding

Jason Callahan • August 29, 2014

NASA has explored the solar system since the 1960s, but it has rarely been the top priority for the space agency. Jason Callahan breaks down how planetary science has been funded over the years within NASA's larger budget.

The Birth of the Modern Universe

Amir Alexander • August 29, 2014

Amir Alexander reviews Alan Hirshfeld's newest book, "Starlight Detectives: How Astronomers, Inventors, and Eccentrics Discovered the Modern Universe."

The Competition for Dollars

Jason Callahan • August 27, 2014

We all know NASA needs more money to achieve its goals. But competition for money is intense within the U.S. federal government, and two trends have made it harder for NASA to get what it needs.

Watch "Lunar Bridgehead," a Wonderfully Campy 1964 Film about Ranger 7

Jason Davis • August 01, 2014

NASA's Jet Propulsion Laboratory has released a 1964 documentary on Ranger 7 in honor of the spacecraft's fiftieth anniversary.

Neil Armstrong: A Life of Flight By Jay Barbree

Mat Kaplan • July 27, 2014

Mat Kaplan reviews a wonderful new biography on Neil Armstrong, written with the support of Armstrong and many of the other pioneering astronauts.

Of Rings and Resolution

Bill Dunford • June 23, 2014

Seeing Saturn before and after Cassini.

Intro Astronomy 2014. Class 13: Galaxies, the Universe, Life

Bruce Betts • May 08, 2014

Discover the Universe including the Big Bang, dark matter, dark energy, galaxies, life and more in this video of class 13 of Bruce Betts' Introduction to Planetary Science and Astronomy class.

Intro Astronomy 2014. Class 12: The Sun and Stars

Bruce Betts • May 01, 2014

Explore the physical characteristics and inner workings of the Sun and then learn all about Stars and Stellar Evolution in this video of class 12 of Bruce Betts' Introduction to Planetary Science and Astronomy class.

Intro Astronomy 2014. Class 10: Trans Neptunian Objects including Pluto, KBOs, Comets

Bruce Betts • April 18, 2014

Explore the worlds beyond Neptune including Pluto, Kuiper Belt Objects and comets in this video of class 10 of Bruce Betts' Introduction to Planetary Science and Astronomy class.

Intro Astronomy 2014. Class 8: Icy Galilean Satellites, Saturn System

Bruce Betts • April 11, 2014

Explore the icy moons of the Jupiter System and tour the Saturnian system in this video of class 8 of Bruce Betts' Introduction to Planetary Science and Astronomy class.

Commander Dave Scott's Masursky Lecture from LPSC 2014

Emily Lakdawalla • April 04, 2014

A video of Apollo astronaut David Scott's lecture to the Lunar and Planetary Science Conference. His talk was an absolute treat: funny, educational, engaging, full of joy at his adventure, though at the end, a little angry that we've not sent more humans back. It's well worth 45 minutes of your time.

Intro Astronomy Class 5: Venus (continued) and Mars

Bruce Betts • March 06, 2014

Continue exploring Venus and begin looking at Mars in this video of class 5 of Bruce Betts' Introduction to Planetary Science and Astronomy class.

Intro Astronomy Class 4: Eclipses, Mercury, Venus-Earth-Mars Atmospheres, Venus

Bruce Betts • February 28, 2014

This video of class 4 of Bruce Betts' Introduction to Planetary Science and Astronomy class discusses eclipses, Mercury, Venus, and a comparison of the atmospheres of Venus, Earth, and Mars.

Intro Astronomy Class 3: Telescopes, the Moon

Bruce Betts • February 21, 2014

Explore optical, radio, and space telescopes and the Moon in the video of class 3 of Bruce Betts' Introduction to Planetary Science and Astronomy class.

What is NASA for?

Craig Hardgrove • February 12, 2014

Planetary scientist Craig Hardgrove takes a look at what NASA really does for humanity.

Cosmos with Cosmos Episode 12: Encyclopedia Galactica

Casey Dreier • February 05, 2014

Cosmos returns in fine form in its penultimate episode. Sagan explores the historical and scientific precedents for the search for extraterrestrial life (SETI) and our human desires to not be alone in the universe.

Cosmos with Cosmos Episode 11: The Persistence of Memory

Casey Dreier • January 27, 2014

Cosmos stumbles with an episode that is plodding, scattered, and more than a little preachy. This episode will only persist in my memory as a shadow of what could have been.

Cosmos with Cosmos Episode 10: The Edge of Forever

Casey Dreier • January 21, 2014

Carl Sagan takes us from the birth to the death of the universe. How do we reconcile our place within a universe that will die? Join us for the latest discussion on episode 10 of Cosmos.

The Last Flight of the Original Space Ranger

Bill Dunford • January 06, 2014

Remembering the Moon's first extreme close-up.

Items 21 - 40 of 114  Previous123456Next
astronaut on Phobos
Let's Change the World

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

Join Today

Mars
Advocacy

Our Advocacy Program provides each Society member a voice in the process. Funding is crucial.

Donate

You are here: