Articles

Emily Lakdawalla

Check out this absolutely wonderful infographic, produced by Olaf Frohn, that summarizes the entire history of solar system exploration.

Casey Dreier

Live blog of comments and analysis from the House Science Committee's hearing on NASA's 2014 Budget.

Bruce Betts

In 2013, The Planetary Society awarded $34,307 as part of its Gene Shoemaker Near Earth Object (NEO) Grant Program. The grants were made to a group of international researchers to find, track, and characterize potentially hazardous NEOs.

Bruce Betts

Semifinalists ranged in age from 5 to 17 and came from the USA, Brazil, France, India, Italy, the Netherlands, and Turkey.

Emily Lakdawalla

An easy image processing trick -- using lower-resolution color data to colorize a black-and-white photo -- is relied upon by many space missions to keep data volumes low. Here's how to do it.

Mat Kaplan

Bill Nye, Bruce Betts, Mat Kaplan, Meteorite Man Geoffrey Notkin and stars of planetary science at the Planetary Defense Conference public event in Flagstaff.

Casey Dreier

A powerful new op-ed in SpaceNews traces the inevitable decline of NASA's Planetary Science missions if the current cuts to the program are implemented.

Jason Davis

Orbital Sciences Corporation completed a major milestone for NASA's COTS program as their Antares rocket sent a test payload into orbit.

Bill Dunford

Mars and Earth share a truly striking family resemblance, but there's no mistaking which one is home.

Emily Lakdawalla

Enjoy some pretty pictures of some bizarre terrain on Mars: the mesas of Deuteronilus Mensae.

Bruce Betts

What do the discovery of close fly by asteroid 2012 DA14 and the most productive near Earth object (NEO) follow-up tracking program in the world have in common? They were both made possible by Planetary Society Shoemaker NEO Grants. And, now, we again invest in the future and defending against the asteroid threat to Earth. NEO Shoemaker Award winners for 2013 announced.

Emily Lakdawalla

A recently published paper proposes that much of the sedimentary rock on Mars formed during rare, brief periods of very slight wetness under melting snow.

Casey Dreier

All cylinders are firing here in the Society as we rev up a big response for the White House's NASA budget that proposes another $200 million cut to Planetary Science.

Emily Lakdawalla

The Planetary Society is looking for a bright, motivated person with superb attentiveness to detail who wants hands-on web editing experience.

Michele Bannister

On April 9, the current Australian government announced the first formal Australian space policy. Astronomy graduate student Michele Bannister explains what this means for the country.

Bill Dunford

Cassini's unique views of Jupiter and Saturn.

Emily Lakdawalla

Виталий Егоров (Vitaliy Egorov) is a Russian space enthusiast who enlisted help of fellow enthusiasts to search for -- and maybe find -- the Russian Mars 3 hardware on the Martian surface. Here he explains how he did it.

Emily Lakdawalla

My guest this was Planetary Society Board vice president Heidi Hammel. We discussed two planets near and dear to our hearts, Neptune and Uranus. What's new on these icy worlds since Voyager 2 passed by, and what are the prospects for their future exploration?

Jason Davis

Orbital Sciences Corporation is ready to send their Antares rocket system on its inaugural flight.

Bill Nye

The Administration just released its proposed budget for 2014 and it contains some very bad news for NASA's planetary exploration program. Just three weeks ago the U.S. Congress rejected similar cuts proposed for planetary exploration last year. It was a clear statement of support by both Congress and the public: planetary exploration is an affordable national priority.