Join Donate

Blog Archive

 

Favorite Astro Plots #4: Classifying Exoplanets

Jingjing Chen • April 15, 2016

Until just a few years ago, a plot of mass versus size of other worlds would have looked pretty sparse and uninformative. But thanks to the tireless efforts of exoplanet astronomers, we now know fairly precise masses and radii for hundreds of distant worlds.

LPSC 2016: The Moon Keeps on Giving

Ryan Clegg-Watkins • April 14, 2016

There was no shortage of interesting lunar science talks at last month’s Lunar and Planetary Science Conference. Dr. Ryan Clegg-Watkins highlights some of the interesting results for us.

Does Presidential Intervention Undermine Consensus for NASA?

Casey Dreier • April 13, 2016

Presidents induce polarization on topics they choose to promote. So is the best way for a President to promote consensus in NASA to speak quietly?

Curiosity update, sols 1250-1310: Across the Naukluft Plateau

Emily Lakdawalla • April 13, 2016

Curiosity has driven onward from Namib dune across a highstanding unit of rock called the Naukluft Plateau. Despite some frustrating sols lost to a short circuit in the RTG and DSN troubles, the rover has made progress, and performed lots of 3D imaging of weirdly wind-eroded rocks.

Full-circle ceremony sends last shuttle tank to sea

Jason Davis • April 13, 2016

The last unflown space shuttle fuel tank is underway to California, following a full-circle ceremony in view of hardware built for the shuttle's heavy lift successor, the Space Launch System.

Opposition surge comet

Emily Lakdawalla • April 12, 2016

Today, the Rosetta OSIRIS team's Image of the Day is this highly unusual view of the comet with the Sun very nearly behind the spacecraft.

Defining the Missions for the Ocean Worlds

Van Kane • April 12, 2016

At a recent meeting of an advisory group for NASA, the Committee on Astrobiology and Planetary Science (CAPS), Jim Green, the head of NASA’s Planetary Science Division, and Barry Goldstein from the Jet Propulsion Laboratory, provided updates on plans to explore our solar system's ocean worlds.

LPSC 2016: Differentiated meteorites provide a glimpse of the early solar system and planets

Helen Ashcroft • April 11, 2016

This year's Lunar and Planetary Science Conference included a session devoted to a group of rocks from space called differentiated meteorites, and their proposed parent bodies.

Last unflown space shuttle tank heads seaward for new mission

Jason Davis • April 11, 2016

The last unflown space shuttle external fuel tank was loaded onto a barge at NASA's Michoud Assembly Facility Sunday in New Orleans. It will ship to the California Science Center in Los Angeles to be joined with space shuttle Endeavour.

Follow along: SpaceX CRS-8 launch and landing

Jason Davis • April 08, 2016

Follow along with The Planetary Society as SpaceX launches a Dragon spacecraft to the ISS and attempts to land a used booster rocket on a drone ship in the ocean. Liftoff is scheduled for 4:43 p.m. EDT (20:43 UTC).

How to Make a Pluto Globe

Sarah Morrison • April 08, 2016

Want to make your own globe of Pluto? Here's how!

Live mice, cabbage, and a drone ship: Your SpaceX Dragon launch preview

Jason Davis • April 07, 2016

Tomorrow afternoon, SpaceX plans to launch its Dragon cargo spacecraft to the International Space Station for the first time since a catastrophic accident last June.

Fog Detection from the Surface of Titan: New Findings From Old Data

Brittney Cooper and Christina Smith and John Moores • April 07, 2016

Huygens may have landed on Titan over a decade ago, but a group of researchers from York University were able to make a new and unexpected discovery with this older dataset.

LPSC 2016: Icy Satellite Science

Jessica Noviello • April 05, 2016

This year’s Lunar and Planetary Science Conference devoted two oral presentation sessions to questions related to icy satellites in our solar system. Jessica Noviello reports back from the conference.

All about BEAM, the space station's new inflatable module launching Friday

Jason Davis • April 05, 2016

This Friday, SpaceX plans to launch a Dragon cargo spacecraft to the ISS. Packed inside Dragon's trunk is a new inflatable station module called BEAM, the Bigelow Expandable Activity Module.

What's up in solar system exploration: April 2016 edition

Emily Lakdawalla • April 04, 2016

This month (actually, today), Cassini had a relatively close flyby of Titan, and New Horizons will observe a very distant Kuiper belt object named 1994 JR1. Akatsuki has just fine-tuned its orbit around Venus, and Hayabusa2 has begun an 800-hour ion engine thrusting phase to steer it toward near-Earth asteroid Ryugu.

LPSC 2016: Martian Geomorphology

Tanya Harrison • April 04, 2016

Scientists showcased a wide range of features and processes on Mars' surface at last week's Lunar and Planetary Science Conference.

Mars Exploration Rovers Update: Opportunity Soldiers through Martian March Madness

A.J.S. Rayl • April 04, 2016

As March Madness on Earth sent sports fans into their annual kinetic frenzy watching more than 60 American teams battle it out for college basketball’s grandest title, Opportunity was experiencing her own Martian brand of March Madness.

Dawn Journal: Sharper Views of Ceres

Marc Rayman • April 01, 2016

One year after taking up its new residence in the solar system, Dawn is continuing to witness extraordinary sights on dwarf planet Ceres. Mission Director Marc Rayman brings us his monthly update on Dawn's status.

In pictures: Russian cargo ship shuffle underway

Jason Davis • March 31, 2016

Russian ISS controllers are in the process of swapping out a trash-filled cargo ship for a new one bearing fresh supplies, following the successful launch of a Progress spacecraft from Kazakhstan today.

Items 381 - 400 of 5336  Previous11121314151617181920Next
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

LightSail
LightSail

LightSail 2 will launch aboard the SpaceX Falcon Heavy. Be part of this epic point in space exploration history!

Donate

You are here: