Articles

Emily Lakdawalla

Curiosity completed the

Emily Lakdawalla

A wonderfully strange photo from Opportunity's exploration of Cape York, Endeavour Crater.

Björn Jónsson

Back in 1979 the twin Voyager 1 and 2 spacecraft flew by Jupiter. Some of their images were processed into color images and mosaics that have appeared countless times in books, magazines, on TV and on the Internet. Many of these images and mosaics are spectacular but they were processed more than 30 years ago using computers that are extremely primitive by today's standards. It's possible to get better results by processing the original, raw images from the Voyagers using modern computers and software.

Marc Rayman

After more than a year in orbit, Dawn has left Vesta, beginning the spacecraft's journey to Ceres.

Emily Lakdawalla

I noticed today that I hadn't seen any amateur-processed versions of Voyager's departing shots of Uranus, so I decided to give it a try.

Bill Nye

OSIRIS-REx is will return a piece of the ancient asteroid 1999 RQ36, and it's up to you to come up with a name.

Heidi Hammel

It was a surprise and delight to have our Icarus paper highlighted in Emily Lakdawalla's blog. Thanks for highlighting Uranus, since it has gotten, ahem, a bum rap over the years. Here's more about our discovery of the dark spot on Uranus.

Emily Lakdawalla

HiRISE's best opportunity to view Curiosity so far came 12 days after landing, when the orbiter passed nearly directly overhead. The photo resolves amazing detail on the huge rover.

John M. Logsdon

Although Neil Armstrong may have passed away, his name will be part of human history forever.

Bill Gray

An update on China's second lunar orbiter, Chang'e 2, which is now heading for asteroid Toutatis.

Emily Lakdawalla

If you've been obsessively checking the Curiosity raw images websites for new pictures from Mars, you might have noticed something weird: a bunch of Mastcam images and a few from MARDI that are black-and-white instead of color, and which have a peculiar checkerboard pattern.

Louis D. Friedman

Space exploration is not just valuable to scientists; it is also popular with the public who pays taxes. And why not? The exploration of Mars is not only a search for signs of alien life. It is an exploration of the human future.

Jason Davis

NASA's Radiation Belt Storm Probes will shed new light on the Van Allen Radiation Belts, a dangerous region of space in our planet's backyard.

Emily Lakdawalla

The top of the mountain has finally been filled in, and Damien Bouic has produced what I think is the definitive version of Curiosity's first color panorama.

Emily Lakdawalla

A pretty picture of Cassini's current view of Saturn.

Emily Lakdawalla

New Hubble photos show that Uranus has both dark and bright spots!

Emily Lakdawalla

Damien Bouic took Curiosity's Hazcam images of Aeolis Mons / Mount Sharp and merged them with a beautiful 360-degree Navcam panorama to give us our first look at what the view will look like once the mission finally gets higher-resolution images that include the mountain's peak.

Emily Lakdawalla

Some notes from this morning's Curiosity press briefing: the rover will be driving to

Emily Lakdawalla

Yesterday Curiosity returned a pile of full-resolution descent imager photos to Earth. The full-resolution MARDI images are just as great as we anticipated.

Jason Davis

A recent series of ring images by the Cassini spacecraft reveal Saturn's tiny moon Daphnis cruising through the Keeler Gap.