homehome Home chatchat Notifications


Here's our closest image of Pluto so far, taken just this morning

Racing at a pace of about 1 millions per day, the New Horizon craft is getting closer to Pluto and so are the pictures itțs beaming back. Previously, we've shown you the first colored pics of Pluto taken by New Horizon, and its moons. Some of you were disappointed when you got to see only a couple of pale pixels, so this latest shot taken just this morning might be more exciting to watch.

Tibi Puiu
June 26, 2015 @ 6:18 am

share Share

Racing at a pace of about a million miles per day, the New Horizon craft is getting closer to Pluto and so are the pictures it’s beaming back. Previously, we’ve shown you the first colored pics of Pluto taken by New Horizon, and its moons. Some of you were disappointed when you got to see only a couple of pale pixels, so this latest shot taken just this morning might be more exciting to watch.

The closest shot of Pluto made by New Horizon yet. Image: NASA

This time you can clearly distinguish Pluto and its largest moon Charon. And if you raise the brightness of your display a couple of notches, you’ll be able to distinguish its other two moons, Hydra and Nix. If you’re wondering what’s with the star-trails, here’s an explanation from NASA:

“This image contains one or more objects whose brightness exceeds the detector’s saturation level. This sometimes produces a “tail” of bright and/or dark pixels to the right of the object. You may also notice a faint vertical white stripe passing through the saturated object; this is an artifact called “frame transfer smear” and is associated with the incomplete removal of signal produced when the image is transferred from the optically active region of the detector to the storage region of the detector. If the target is badly saturated, you may also notice a faint, X-shaped feature nearly centered on the object; these are optical diffraction spikes.

Enhanced view of Pluto

Enhanced view of Pluto

This image contains one or more streaks associated with cosmic rays passing through the detector. Nearly every LORRI image has at least one cosmic ray strike, but most are “single pixel” events (i.e., they only appear to be in single pixel and can easily be mistaken for stars). But sometimes a cosmic ray is energetic enough that it leaves a “trail” as it passes through the LORRI detector.”

Just imagine in three short weeks New Horizon will be close enough to make a flyby past Pluto. I can’t even fathom the level of detail we’ll get to see. But that’s another story, and you can be sure ZME Science will report the first pics as they come out.

share Share

How Hot is the Moon? A New NASA Mission is About to Find Out

Understanding how heat moves through the lunar regolith can help scientists understand how the Moon's interior formed.

This 5,500-year-old Kish tablet is the oldest written document

Beer, goats, and grains: here's what the oldest document reveals.

A Huge, Lazy Black Hole Is Redefining the Early Universe

Astronomers using the James Webb Space Telescope have discovered a massive, dormant black hole from just 800 million years after the Big Bang.

Did Columbus Bring Syphilis to Europe? Ancient DNA Suggests So

A new study pinpoints the origin of the STD to South America.

The Magnetic North Pole Has Shifted Again. Here’s Why It Matters

The magnetic North pole is now closer to Siberia than it is to Canada, and scientists aren't sure why.

For better or worse, machine learning is shaping biology research

Machine learning tools can increase the pace of biology research and open the door to new research questions, but the benefits don’t come without risks.

This Babylonian Student's 4,000-Year-Old Math Blunder Is Still Relatable Today

More than memorializing a math mistake, stone tablets show just how advanced the Babylonians were in their time.

Sixty Years Ago, We Nearly Wiped Out Bed Bugs. Then, They Started Changing

Driven to the brink of extinction, bed bugs adapted—and now pesticides are almost useless against them.

LG’s $60,000 Transparent TV Is So Luxe It’s Practically Invisible

This TV screen vanishes at the push of a button.

Couple Finds Giant Teeth in Backyard Belonging to 13,000-year-old Mastodon

A New York couple stumble upon an ancient mastodon fossil beneath their lawn.