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Nature

Kind scuba divers try to convince a tiny octopus to trade its plastic cup for a shell

The video, which has been viewed more than 18 million times, almost feels like real-life Pixar short.

Pall Sigurdsson/YouTube

Sometimes taking care of our beautiful home planet looks like big, broad policies tackling issues like plastic pollution and habitat destruction. And sometimes it looks like taking the time to help one tiny creature in an environmental bind.

In a YouTube video that's been viewed a whopping 18 million times, we see an example of the latter in action as some kind and compassionate divers attempt to convince an octopus to abandon the plastic cup it's using for protection and trade it for a sturdy shell. Pall Sigurdsson has shared dozens of underwater videos on YouTube, but watching this particular video from his dive off the coast of Lembeh, Indonesia a few years ago almost feels like watching a Pixar short film.

"We spent a whole dive and most of our air saving this octopus from what was bound to be a cruel fate," Sigurdsson wrote in the description of the video.

"The coconut octopus, also known as veined octopus, is born with the instinct to protect itself by creating a mobile home out of coconut or clam shells. This particular individual however has been trapped by their instincts and have made a home out of a plastic cup they found underwater."

Sigurdsson explained that a predator like an eel or a flouder would probably end up swallowing the cup with the octopus in it, likely killing both of them.

"We tried for a long time to give it shells hoping that it would trade the shell," he wrote. "Coconut octopus are famous for being very picky about which shells they keep so we had to try with many different shells before it found one to be acceptable."

If you think an octopus in a cup making a decision about shells doesn't sound riveting, just watch:

Octo in a cupwww.youtube.com

The tentacles reaching out to test the weight of each shell, the divers searching for more options to offer it, the suspense of wondering whether the octopus really would abandon its pathetic plastic pollution protection...it's just too much.

Funny how one small interaction in one tiny portion of the vast ocean can say so much about us, for better and for worse. Human pollution is an enormous problem and saving one little octopus won't save the world, but it sure gives us hope and motivation to keep trying.


This article originally appeared four years ago.

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environment
Animals & Wildlife

The oldest whales on the planet are more ancient than 'Moby-Dick' and have the harpoons to prove it

Wow... just wow.

Image from Pixabay.

Under the sea...

True
The Wilderness Society

You're probably familiar with the literary classic "Moby-Dick." But in case you're not, here's the gist: Moby Dick is the name of a huge albino sperm whale. (Get your mind outta the gutter.)

There's this dude named Captain Ahab who really really hates the whale, and he goes absolutely bonkers in his quest to hunt and kill it, and then everything is awful and we all die unsatisfied with our shared sad existence and — oops, spoilers!


OK, technically, the narrator Ishmael survives. So it's actually a happy ending (kind of)!

whales, Moby Dick, poaching endangered species

Illustration from an early edition of Moby-Dick

Image from Wikimedia Commons.

Basically, it's a famous book about revenge and obsession that was published back in 1851, and it's really, really long.

It's chock-full of beautiful passages and dense symbolism and deep thematic resonance and all those good things that earned it a top spot in the musty canon of important literature.

There's also a lot of mundane descriptions about the whaling trade as well (like, a lot). That's because it came out back when commercial whaling was still a thing we did.

conservation, ocean water conservation

A non-albino mother and baby sperm whale.

Photo by Gabriel Barathieu/Wikipedia.

In fact, humans used to hunt more than 50,000 whales each year to use for oil, meat, baleen, and oil. (Yes, I wrote oil twice.) Then, in 1946, the International Whaling Commission stepped in and said "Hey, wait a minute, guys. There's only a few handful of these majestic creatures left in the entire world, so maybe we should try to not kill them anymore?"

And even then, commercial whaling was still legal in some parts of the world until as recently as 1986.

International Whaling Commission, harpoons

Tail in the water.

Whale's tail pale ale GIF via GoPro/YouTube

And yet by some miracle, there are whales who were born before "Moby-Dick" was published that are still alive today.

What are the odds of that? Honestly it's hard to calculate since we can't exactly swim up to a bowhead and say, "Hey, how old are you?" and expect a response. (Also that's a rude question — jeez.)

Thanks to some thoughtful collaboration between researchers and traditional Inupiat whalers (who are still allowed to hunt for survival), scientists have used amino acids in the eyes of whales and harpoon fragments lodged in their carcasses to determine the age of these enormous animals — and they found at least three bowhead whales who were living prior to 1850.

Granted those are bowheads, not sperm whales like the fictional Moby Dick, (and none of them are albino, I think), but still. Pretty amazing, huh?

whale blubber, blue whales, extinction

This bowhead is presumably in adolescence, given its apparent underwater moping.

GIF via National Geographic.

This is a particularly remarkable feat considering that the entire species was dwindling near extinction.

Barring these few centenarian leviathans, most of the whales still kickin' it today are between 20 and 70 years old. That's because most whale populations were reduced to 10% or less of their numbers between the 18th and 20th centuries, thanks to a few over-eager hunters (and by a few, I mean all of them).

Today, sperm whales are considered one of the most populous species of massive marine mammals; bowheads, on the other hand, are still in trouble, despite a 20% increase in population since the mid-1980s. Makes those few elderly bowheads that much more impressive, huh?

population, Arctic, Great Australian Blight

Southern Right Whales hangin' with a paddleboarder in the Great Australian Bight.

GIF via Jaimen Hudson.

Unfortunately, just as things are looking up, these wonderful whales are in trouble once again.

We might not need to worry our real-life Captain Ahabs anymore, but our big aquatic buddies are still being threatened by industrialization — namely, from oil drilling in the Arctic and the Great Australian Bight.

In the off-chance that companies like Shell and BP manage not to spill millions of gallons of harmful crude oil into the water, the act of drilling alone is likely to maim or kill millions of animals, and the supposedly-safer sonic blasting will blow out their eardrums or worse.

This influx of industrialization also affects their migratory patterns — threatening not only the humans who depend on them, but also the entire marine ecosystem.

And I mean, c'mon — who would want to hurt this adorable face?

social responsibility, nature, extinction

BOOP.

Image from Pixabay.

Whales might be large and long-living. But they still need our help to survive.

If you want another whale to make it to his two-hundred-and-eleventy-first birthday (which you should because I hear they throw great parties), then sign this petition to protect the waters from Big Oil and other industrial threats.

I guarantee Moby Dick will appreciate it.


This article originally appeared nine years ago.

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Science

Scientists in Kenya team up with mealworms to help solve the plastic problem in Africa

An insect solution for pollution?

Photo credit: Canva

Plastic pollution is a huge global issue.

A scientific discovery could potentially be a breakthrough for Africa’s landfills. Scientists have discovered that a Kenyan mealworm species has the ability to eat and digest polystyrene—better known to most of us as styrofoam.

Researchers at the International Centre of Insect Physiology and Ecology conducted a month-long study that found that the stomach bacteria within the larvae of Alphitobius darkling beetles can adapt their enzymes to break down styrofoam. These mealworms not only can digest it, but seem to grow an appetite for the plastic, too. While they cannot get their fullest nutrition on styrofoam alone, the mealworms were able to ingest hydrogen and carbon from it through digestion. These mealworms are commonly found as pests in chicken coops and poultry production facilities, so there’s no worry of a worm shortage.

Styrofoam is widely used for food containers, shipping materials, insulation, electronics, and many other products. While it is incredibly useful, it’s also piling up in our landfills since there is no way for it to degrade or decompose naturally like organic garbage and other material. Properly recycling styrofoam also has its drawbacks, as it is expensive to process and produces other pollutants.

While these plastics are a problem globally, they’re especially an issue in Africa. The region is predicted to amass 116 million tonnes of plastic waste by 2060. According to the charity Tearfund, enough plastic waste to cover a soccer field is tossed or burned in sub-Saharan Africa every minute. It’s theorized that this Kenyan mealworm’s adaptation was due to the amount of styrofoam that has invaded their local environments. The hope is that this discovery can help its native continent first then possibly expand application worldwide.

Now before you think that the solution is to just have millions of these mealworms unleashed into landfills to feast on our trash, the scientists involved are continuing their research. One of the next steps is to study the bacteria in the hope to obtain, recreate, and distribute the bacteria and enzymes on their own. They also plan on trying to see if these mealworms could digest other plastics and, if so, if they can remain healthy. Should the positive momentum continue, this wouldn’t just help the environment in Africa but could provide global applications in how we dispose of our plastic trash.

Science is a funny thing. We like to champion it yet underestimate it at the same time. Federal funding for scientific research is at historic lows and the average American seems skeptical towards scientific studies in general. Understandably, many everyday people would think less about studying bugs since there’s no apparent human benefit or application towards larger issues compared to those studying how to make various rockets, vehicles, or other technology. Yet now it seems like studying something very small and insignificant like a mealworm could help preserve our planet in the long term.

It’s the perfect example of how investment, patience, and study could lead to surprising solutions that never would’ve been considered otherwise, even if it seems unimportant on the surface. On top of that, it shows how every living thing plays a role in our Earth’s preservation. Even tiny, squiggly mealworms.

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environment
Science

The longest — and probably largest — proof of our current climate catastrophe ever caught on camera.

It was the largest such event ever filmed.

Exposure Labs

All GIFs and images via Exposure Labs.

Photographer James Balog and his crew were hanging out near a glacier when their camera captured something extraordinary. They were in Greenland, gathering footage from the time-lapse they'd positioned all around the Arctic Circle for the last several years.

They were also there to shoot scenes for a documentary. And while they were hoping to capture some cool moments on camera, no one expected a huge chunk of a glacier to snap clean off and slide into the ocean right in front of their eyes.


science, calving, glaciers

A glacier falls into the sea.

assets.rebelmouse.io

ocean swells, sea level, erosion, going green

Massive swells created by large chunks of glacier falling away.

assets.rebelmouse.io

It was the largest such event ever filmed.

For nearly an hour and 15 minutes, Balog and his crew stood by and watched as a piece of ice the size of lower Manhattan — but with ice-equivalent buildings that were two to three times taller than that — simply melted away.

geological catastrophe, earth, glacier melt

A representation demonstrating the massive size of ice that broke off into the sea.

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As far as anyone knows, this was an unprecedented geological catastrophe and they caught the entire thing on tape. It won't be the last time something like this happens either.

But once upon a time, Balog was openly skeptical about that "global warming" thing.

Balog had a reputation since the early 1980s as a conservationist and environmental photographer. And for nearly 20 years, he'd scoffed at the climate change heralds shouting, "The sky is falling! The sky is falling!"

"I didn't think that humans were capable of changing the basic physics and chemistry of this entire, huge planet. It didn't seem probable, it didn't seem possible," he explained in the 2012 documentary film "Chasing Ice."

There was too much margin of error in the computer simulations, too many other pressing problems to address about our beautiful planet. As far as he was concerned, these melodramatic doomsayers were distracting from the real issues.

That was then.

Greenland, Antarctica, glacier calving

The glacier ice continues to erode away.

assets.rebelmouse.io

In fact, it wasn't until 2005 that Balog became a believer.

He was sent on a photo expedition of the Arctic by National Geographic, and that first northern trip was more than enough to see the damage for himself.

"It was about actual tangible physical evidence that was preserved in the ice cores of Greenland and Antarctica," he said in a 2012 interview with ThinkProgress. "That was really the smoking gun showing how far outside normal, natural variation the world has become. And that's when I started to really get the message that this was something consequential and serious and needed to be dealt with."

Some of that evidence may have been the fact that more Arctic landmass has melted away in the last 20 years than the previous 10,000 years.

Watch the video of the event of the glacier calving below:

This article originally appeared nine years ago.

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