Cassini is crashing into Saturn. The final photos are nothing short of astounding.

On Sept. 15, after 20 years in flight, more than 2 billion miles traveled, and a series of groundbreaking planetary orbits, Cassini will enter Saturn's atmosphere and disappear.

In the meantime, the plucky spacecraft is racing against the clock to grab a few final dramatic shots.

The images have been nothing short of astounding. On an Aug. 20 dive, one of its last, the craft captured all of Saturn's main rings as it passed by on its way toward the planet.


GIF by Jet Propulsion Laboratory/NASA.

Since its first orbit in 2004, Cassini has given scientists an unprecedentedly detailed look at one of our solar system's most complex and photogenic planets.

The flybys returned striking new clues to the origin of Saturn's rings and included studies of Titan, the planet's largest moon and one the most Earth-like places in our solar system — all while taking some sweet pictures along the way.

In 2007, Cassini shot "On the Final Frontier," arguably the most iconic image of the planet ever captured.

Photo by Jet Propulsion Laboratory/NASA.

The natural mosaic was compiled over the course of two hours. Three of Saturn's moons can be seen at approximately 2 o'clock, 4 o'clock, and 8 o'clock  (if you squint).

The craft recorded this cross-section panorama of Saturn's rings, composed of 45 different images, immediately afterward.

Photo by Jet Propulsion Laboratory/NASA.

This 2005 photo of the planet's northern hemisphere captures it in blue, closer to the color of Uranus or Neptune than previously thought.

Photo by Jet Propulsion Laboratory/NASA.

Over time, as the shadows from Saturn's rings moved further south, the color changed to the more-familiar light gold.

That same year, Cassini photographed a massive storm in the planet's southern hemisphere, dubbed the Dragon Storm.

Photo by Jet Propulsion Laboratory/NASA.

Radio bursts detected by the craft led researchers to believe they were witnessing a giant electricity-generating thunderstorm.

Five years later, Cassini captured images of yet another storm, one of the most violent ever recorded in the solar system.

Photo by Jet Propulsion Laboratory/NASA.

Storms on Saturn, the craft confirmed, are both infrequent and powerful. Disturbances as intense as the 2010 squall above only occur roughly every 30 years.

Cassini documented the movement of methane clouds on Titan, indicating that seasons change on Saturn's largest moon.

Photo by Jet Propulsion Laboratory/NASA.

In several flybys of Titan between 2007 and 2014, the craft tracked the appearance of a "magic island" floating in a methane and ethane sea on the moon's surface.

Photo by Jet Propulsion Laboratory/NASA.

Researchers believe the variation in the feature's size could also be due to seasonal change.

To kick off its farewell tour, what its operators are calling its "grand finale," Cassini captured one of its best photos — a stunning image of Saturn's polar vortex bathed in sunlight.

Photo by Jet Propulsion Laboratory/NASA.

The photo was taken just before the high point of Saturn's northern hemisphere summer, after which the region will slowly descend into darkness that will last years.

Like its mythological namesake, Saturn inevitably devours its children — and, apparently, its most dedicated photographers.  

Nevertheless, when Cassini goes dark, it will do so having forever transformed humanity's understanding of its galactic neighborhood.

Thanks to its tenacity and the countless man-hours required to see it on its way, it leaves behind a universe that feels just a little bit smaller.

Godspeed, lil' hero.

Heroes
Courtesy of Houseplant.

In America, one dumb mistake can hang over your head forever.

Nearly 30% of the American adult population — about 70 million people — have at least one criminal conviction that can prevent them from being treated equally when it comes to everything from job and housing opportunities to child custody.

Twenty million of these Americans have felony convictions that can destroy their chances of making a comfortable living and prevents them from voting out the lawmakers who imprisoned them.

Many of these convictions are drug-related and stem from the War on Drugs that began in the U.S. '80s. This war has unfairly targeted the minority community, especially African-Americans.

Keep Reading Show less
Culture

Climate change is happening because the earth is warming at an accelerated rate, a significant portion of that acceleration is due to human activity, and not taking measures to mitigate it will have disastrous consequences for life as we know it.

In other words: Earth is heating up, it's kinda our fault, and if we don't fix it, we're screwed.

This is the consensus of the vast majority of the world's scientists who study such things for a living. Case closed. End of story.

How do we know this to be true? Because pretty much every reputable scientific organization on the planet has examined and endorsed these conclusions. Thousands of climate studies have been done, and multiple peer-reviewed studies have been done on those studies, showing that somewhere between 84 and 97 percent of active climate science experts support these conclusions. In fact, the majority of those studies put the consensus well above 90%.

Keep Reading Show less
Nature
via James Anderson

Two years ago, a tweet featuring the invoice for a fixed boiler went viral because the customer, a 91-year-old woman with leukemia, received the services for free.

"No charge for this lady under any circumstances," the invoice read. "We will be available 24 hours to help her and keep her as comfortable as possible."

The repair was done by James Anderson, 52, a father-of-five from Burnley, England. "James is an absolute star, it was overwhelming to see that it cost nothing," the woman's daughter told CNN.

Keep Reading Show less
Heroes

I live in a family with various food intolerances. Thankfully, none of them are super serious, but we are familiar with the challenges of finding alternatives to certain foods, constantly checking labels, and asking restaurants about their ingredients.

In our family, if someone accidentally eats something they shouldn't, it's mainly a bit of inconvenient discomfort. For those with truly life-threatening food allergies, the stakes are much higher.

I can't imagine the ongoing stress of deadly allergy, especially for parents trying to keep their little ones safe.

Keep Reading Show less
popular