Join Donate
Author

All

Date

All

Keyword

All

The Downlink

You love space, now take action

More Issues

Feature: Exoplanets

2 March 2020

Your Guide to Exoplanets

Learn why and how we study exoplanets, and how you can get involved.

2 March 2020

Our Exoplanets Research

Scientists are searching for 100 Earth-like planets around other stars, and you can help.

Swapna Krishna ● 12 March 2020

What is the Habitable Zone?

The habitable zone is the not-too-hot, not-too-cold region around a star where liquid water can exist.

Emily Lakdawalla ● 2 March 2020

The Different Kinds of Exoplanets
You Meet in the Milky Way

Lava worlds. Hot Jupiters. Earth 2.0 candidates. Here's a rundown of some notable exoplanets.

Emily Lakdawalla & Staff ● 2 March 2020

How to Search for Exoplanets

Some methods almost sound like science fiction: Using gravity as a magnifying glass, watching stars wobble at turtle-like speeds, and searching for tiny dips in starlight.

2 March 2020

Your guide to WFIRST

WFIRST, NASA's Wide Field Infrared Survey Telescope, is the next step in our hunt for Earth-sized exoplanets.

Blogs & Articles

Schiaparelli investigation update; crash site in color from HiRISE

Emily Lakdawalla • November 23, 2016 • 11

ESA issued an update on the Schiaparelli landing investigation today, identifying a problem reading from an inertial measurement unit as the proximate cause of the crash. Meanwhile, ExoMars Trace Gas Orbiter is operating its science instruments for the first time this week, and HiRISE has released calibrated versions of the Schiaparelli crash site images.

HiRISE coverage of the Opportunity field site, version 1.0

Emily Lakdawalla • November 18, 2016 • 1

As she did before for Curiosity, Emily Lakdawalla has searched through the HiRISE image archive for photos of the Opportunity landing site and sorted them all out so that you don't have to.

Serene Saturn (or the “Glutton for Punishment” mosaic)

Ian Regan • November 08, 2016 • 8

A week ago Saturday I decided -- against my better judgment -- to tackle this monster of a mosaic. I call it the "Glutton for Punishment" mosaic.

Capturing Martian Weather in Motion

Justin Cowart • November 04, 2016 • 1

Still images of Mars often give a false impression that Mars is a dead planet—but time-lapse imaging from the European Mars Express spacecraft reveals the planet as it really is.

Juno update: 53.5-day orbits for the foreseeable future, more Marble Movie

Emily Lakdawalla • November 03, 2016 • 4

Juno may be staying in its 53.5-day orbit for quite a while. Here's a list of the future dates of the next 20 close approaches to Jupiter if the mission stays in that orbit, as well as the latest, near-final version of JunoCam's "Marble Movie."

Fun with a new image data set: Mars Orbiter Mission's Mars Colour Camera

Emily Lakdawalla • October 06, 2016 • 11

It's always a delight to sink my teeth into a new data set, and I have spent this week playing with one I've been anticipating for a long time: ISRO's Mars Orbiter's Mars Colour Camera, or MCC. MCC is unique among current Mars cameras in its ability to get color, print-quality, wide-angle, regional views of Mars.

MOM's Second Anniversary at Mars

Sandhya Ramesh • October 05, 2016 • 1

On Mars Orbiter Mission’s second anniversary of Mars arrival, ISRO has (finally!) made available to the public data from its first year in orbit.

Juno and Marble Movie update at Apojove 1

Emily Lakdawalla • September 22, 2016 • 4

Juno is on its second of two long orbits around Jupiter, reaching apojove (its farthest distance from the planet) today.

Where to find rapidly released space image data

Emily Lakdawalla • September 21, 2016 • 1

Interested in playing with recent space image data? Here's a list of places to get the freshest photos from space.

Some beautiful new (old) views of Neptune and Triton

Emily Lakdawalla • September 20, 2016 • 4

Beautiful new amateur work with 27-year-old Voyager data.

Items 1 - 10 of 33  1234Next
Bill Nye and people
Let's Change the World

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

Join Today

Europa
The Planetary Fund

Help advance robotic and human space exploration, defend our planet, and search for life.

Donate

You are here: