Articles

Emily Lakdawalla

According to the mission website, the New Horizons spacecraft has drifted off to sleep, entering its

Emily Lakdawalla

I practically fell out of my chair when I saw this movie.

Emily Lakdawalla

This image is beautiful for many reasons. It was captured by the MVIC imaging spectrometer, part of the Ralph instrument, on New Horizons, as it left the Jupiter system on March 2, 2007.

Emily Lakdawalla

The last one of New Horizons imaging instruments has finally checked in with a lovely image from the Jupiter flyby

Emily Lakdawalla

The Tvashtar eruption continues to amaze. All this time between Galileo and New Horizons, Io's volcanoes have probably continually produced spectacular eruptions like these.

Emily Lakdawalla

According to a press release issued minutes ago, New Horizons has successfully completed its close flyby of Jupiter.

Emily Lakdawalla

There were two new pictures posted on the New Horizons Science Operations Center website this morning, of Io, and if you enhance the images a bit, there are two clear volcanic plumes visible on the limb -- Tvashtar and Prometheus are active!

Emily Lakdawalla

I've just posted a very detailed timeline of New Horizons' encounter with Jupiter -- take a look!

Emily Lakdawalla

A year after its launch on January 19, 2006, New Horizons is fast closing in on Jupiter, the first target on its near decade-long journey. On February 28 the spacecraft will approach to within 2.3 million kilometers (1.4 million miles) of Jupiter before speeding along on to its way to the edge of the solar system.

Emily Lakdawalla

I got an email from John Spencer this morning telling me that the mission had posted all of New Horizons' most recently acquired images on the mission website.

Emily Lakdawalla

New Horizons' Jupiter encounter is officially underway!

Emily Lakdawalla

Yesterday the New Horizons team released a flicker animation showing the spacecraft's first sight of Pluto, using the LORRI long-range imaging instrument.

Emily Lakdawalla

Alan Stern just posted a detailed update on the status of New Horizons in his PI's Perspective blog on the mission website.

Emily Lakdawalla

New Horizons is spending the summer traversing the asteroid belt. I haven't written a lot about New Horizons lately because the mission has been going so uneventfully well. But now I've got something to write about: data!!

Emily Lakdawalla

Today is the day that New Horizons passes Mars' orbit (not that Mars is anywhere close to New Horizons right now).

Emily Lakdawalla

It's in space, of course, and has a very, very long way to go to Pluto (nearly 50 billion kilometers). But it's finally more than 1 Astronomical Unit from the Sun.

Emily Lakdawalla

I received a lot of email over the weekend about New Horizons. Many of them were expressing concern about how little news there has been since launch. Have no fear.

Emily Lakdawalla

So the Stardust press conference is still going on on NASA TV, but I am now turning to the Internet to monitor the status of New Horizons' third attempted launch day.

Emily Lakdawalla

I am updating this as I take notes from the press conference.

John Spencer

We just got back from the real post-launch party, following two non-post-launch parties on the last two evenings. This was more like it.