What’s it like to step through the hatch of a space shuttle and look out into the universe? The reality of it is deceptively incomprehensible to most, but Canadian astronaut Chris Hadfield gives an amazing first-person description of his spacewalk experience to Universe Today’s Nancy Atkinson in this article. Check it out, he really stirs…
Tag: space
This Week in Space
The new IMAX: Hubble 3D astronaut stars and launch party at the Air and Space Museum in DC takes center stage in this edition of This Week in Space with Miles O’Brien. Also, the president prepares to support his new plans for NASA and the shuttle mission may get a stay of execution (as long…
Heeeere’s Phobos!
After much anticipation, this just in: an amazingly detailed image from the March 7 flyby of Phobos! As Phil Plait might say, click to emphobosize. 😉 See more info and a couple more similar images on the ESA’s Mars Express site. Phobos sure has an interesting surface texture. It’s almost as if boulders have been…
Fatal Attraction
This video from SOHO spanning several days’ worth of time shows the activity of the Sun’s corona as stellar energy is streamed out into space against a passing background field of stars…and then right in the final moments we see it: the bright trail of a comet as it makes its final journey straight into…
Holy Dione
The heavily creased and cratered face of 700-mile-wide Dione is partially lit by the Sun in this image from Cassini, taken on March 4. Some of the moon’s characteristic “wispy lines” can be seen along its sunlit limb…these are the bright, exposed walls of icy canyons caused by ancient tectonic activity. The darker surface material…
I can has craters?
Looking like sand on a beach after a hard rain, the surface of Rhea is literally coated with craters of all sizes, to the point where it’s hard to tell where one ends and another begins. These raw images are fresh in from Cassini’s flyby of Saturn’s second-largest moon, which occurred yesterday. The spacecraft passed…
Windows? Seven.
NASA’s stunning Image of the Day shows STS-130 mission astronaut Nicholas Patrick finishing up the newly-installed cupola window viewport on the ISS. Since the cupola’s successful installation last week the Space Station crew has been enjoying unprecedented views of Earth through the seven large window panes. Like visiting the Grand Canyon or looking out the…
Shadow Caster
It’s been a while since I posted any moon shadow images but they’re always cool to look at, since they add another dimension to a scene that can sometimes be hard to put into context. This image, taken by Cassini on January 10 and released today, shows the 12-mile-wide shepherd moon Pan cruising along within the…
Focus on Phobos
The European Space Agency’s Mars Express has begun a series of flybys of Mars’ largest – albeit still very small – moon, Phobos. Begun on February 16 (2010) Mars Express will perform closer and closer approaches until, on March 3, it will pass by at an altitude of only 31 miles, giving us the most…
That’s No Moon…
…it’s a space sta– oh nevermind. It is a moon. 😉 Photos are in from Cassini’s flyby of Mimas on Saturday and they don’t disappoint! The 250-mile wide inner moon of Saturn performed very well in front of Cassini’s cameras, displaying its heavily-cratered surface and showing off its trademark Herschel crater; at 88 miles wide…
Inside a Black Hole
Unlike the typical artist’s portrayal of a black hole as being surrounded by a massive glowing accretion disk of inwardly-swirling matter, like some sort of galactic bathtub drain, this scenario shows a rather naked-looking black hole exerting a lensing effect on the background field of stars. This is a result of a new simulator application…
Moons Near and Far…and More to Come!
246-mile-wide Mimas (foreground) and 70-mile-wide Epimetheus bracket a section of Saturn’s rings in this color-calibrated image from the Cassini spacecraft, taken in October 2009. Happily, we can expect to see beautiful images like this for another  7 years…NASA has extended the Cassini mission until at least 2017! During that time Cassini will transition into its…
Lights in the Dark 