To say that Daan Roosegaarde “thinks big” would surely be an understatement. The Dutch artist’s ambitious work marries existing systems in nature and technology, acting as a kind of adapter between the unpredictable and the futuristic. Take, for example, Roosegaarde’s most recent SMOG project in Beijing, a “vacuum” of copper coils that form an electrostatic field, attracting smog particles and creating a void of clean air. Or some of his related work with pollution, such as a ring made up of compressed smog particles. Even calling his work “art” at all feels a little strange when talking about design projects like Smart Highway, which paints road pavement with photoluminescent powder, reducing the need for street lamps; it also features special lanes that charge electric cars while they are driving. Roosegaarde has even proposed a way to harness the luminescent qualities of fireflies to create “glow-in-the-dark trees.”

Marine life, biomimicry, and glowing paint seem like unlikely and even far-fetched mediums for solving some of the world’s faulty design systems and environmental problems, but Roosegaarde believes that by spanning the gaps between aesthetic, natural, and technological advancement we can intuitively advance into a better and more efficient future. From Shanghai to the Netherlands (Roosegaarde’s bases of operation) and everywhere in between, the artist’s concepts offer cities and citizens innovative approaches to evolving landscapes—or, at the very least, a lot of food for thought.


Nature and technology seem like opposing forces, but you’ve managed to find a way to harness both in your projects.

I was born in Netherlands, where we live under sea level. So in a way our whole landscape is already man- or woman-made. It’s because of the water management and dyke system and everything that we are able to survive. Every tree that you see here is therefore planted. So this relation between nature and technology is, I think, within the DNA of a country like the Netherlands already.

I also see a lot of similarity between nature and how technology is evolving. I think of tech as a second language, as a second skin, and not to emphasize the George Orwell scenario where it dominates us and starts to limit our options as human beings, but more the Leonardo da Vinci scenario—where we learn how to fly, or where we inform ourselves about our health, or we can share our dreams.

As we become more reliant on technology, does it seem we’re going back to nature to find solace?

That’s the beauty of nature. You just want to surrender to something bigger than you, something that is out of your control. The natural element is where we let go somehow. You see that with technology as well. It becomes more proactive and more suggestive. Your Amazon says, “Hey, you just purchased this book; maybe you want to have this one as well.” It starts to think along with you, as your body. We’ll see where it takes us.

Do you think about scenarios in which technology eventually takes over and we become victims of our own making?

I think from day one, from you and I on the prairie, living in caves, we’ve always created things to explore life, to explore reality. We created fire to be warm, to share stories, to make food. We invented the wheel as an extension of our legs. We invented glasses as an extension of our eyes. We invented the laptop as an extension of our voice and of our brain, in a way. We’ve always tried to make things so personalized, to make the world understandable. I think it becomes doubtable when it gets too much a mind of its own, and we do not know who’s in control anymore. That’s exactly the phase we’re in. On the other hand, in the movie Her, you see that there’s a whole different scenario as well. We’re not looking at screens the whole time anymore; it becomes a part of us—you can fall in love with it.

The environment is totally inconsistent and unreliable, yet you’ve chosen it as one the primary mediums in your work.

You have a clear vision of what you want to achieve, but it’s more like a taste in your mouth, which you do not know the ingredients yet. That’s when you start to write, to read, to travel, to talk, to work together, to get other experts, to figure out. You make things, but the making also makes you. Like the Smog Rings came after we started to design the Smog Free Park, where the pollution, actually, the smog particles, were waste from the pilots we were doing. Then we suddenly realized we should not throw this away. Let’s use it to design with, as an ingredient. And so we started to compress it, and now we make the rings which, when you share one, you donate a thousand cubic meters of clean air to the city of Beijing.

It’s transformed the project incredibly because suddenly people realize that they can be part of the solution, not just part of the problem. Suddenly they move from just being a taxpayer to a citizen, to a concerned citizen. And so it’s definitely not about technology—it’s about triggering new social interactions on a landscape level, to engage people with that, and sort of the whole notion of interactivity or openness. Whether it’s a Crystal, the crystals of light in the public space in Eindhoven, or the Dune, which follows you, or the Intimacy Dresses, or the Sustainable Dance Floor, which generates power when you dance on it, it always tries to make you aware of the relational network we are in.

You have offices in Shanghai and the Netherlands, and you split your time between the two.

Home is where the laptop is, so to speak. The coming weeks are sort of focused on the new ideas, new projects. There’s a big public light artwork in Centraal Station in Amsterdam, a 15-by-45 meter sort of hologram light artwork at Schiphol, the airport. And we’re working on light-emitting trees, where we’re taking the luciferin from fireflies to see how we can merge them with a plant. We’re working on the light-emitting bicycle paths, a sort of special form of Smart Highway. There’s a lot about nature, a lot about technology, a lot about the future. And about poetry, to create things that trigger your imagination.

Tell us more about the Smog Free Project in Beijing.

It started with me in a room in Beijing on a high building looking at the city around me. On Monday, I could see the architecture, the people, and on Tuesday and Wednesday, it was completely covered with smog. So it was sort of veiled, this cover, which is poisonous and at the same time sort of sad, in a way. I realized that maybe this is my “ingredient.” As Van Gogh has his paint, maybe I have my smog particles. We started to see, how can we work with it, using the principle of static electricity to suck up smog, so we can play with it. Then we thought, let’s create a place, which is the cleanest spot in China, in Beijing. The notion of a public space where the absence of smog is the actual design. It’s not the solution, but it’s a sort of bottom-up approach, which I think is really important to trigger the creativity of people to solve big, big, big world problems.

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How did you get the support of the Chinese government for this?

The Chinese president launched a “War on Smog” two or three years ago, with a $165 million program to get the city of Beijing smog-free. So, you’re right, five years ago this project would have never made the press. But they realize it’s a problem. They have to admit it’s not fog or sand dust, you know? It’s there to stay, and it’s not going to get better out of itself. You can say, “Drive less in a car,” but nobody’s going to do that. It’s China. They want to do more, not less. So what we say is, “Stop making an old system 10 percent less worse. Let’s start investing in the new world.”

How much are you concerned with the political climate when you propose projects around the world?

When I present a radical project to a client in New York, in the USA, there’s a tendency to ask, “Are you sure you’ve done this before?” in terms of liability and all these kind of things. But when I present a project in China, they ask me, “Are you sure this is the first time?” because they want to be the first! But beyond that, there’s a whole cultural reference. For example, in Europe we grew up with the technological revolution. We moved from black-and-white television to color to LCD to plasma to HD to 3-D television. If you go to Seoul or to a certain place in China, it’s nothing, and then bam! It’s a 15 million person city. So they have a completely different emotional relationship and reference of the past, and therefore also of the future.

We exhibited Dune in Slovenia, which was a dictatorship not so long ago. People were scared of Dune. Because when they grew up, the walls had ears, and they were spied on. And suddenly they had this piece, which was reacting to them and following them, and they were like, “Uh, this is—whoa!” But when we showed it in Hong Kong, the children in the city adapted it as their friend. They mimicked the sounds of Dune to communicate with each other.

I imagine the Intimacy Dress would be received in various cultures in different ways.

I was almost arrested in Kuala Lumpur. It’s a Muslim country. But if I take too much into consideration how people might be offended by what I do, then we can just stop and live in a cave again. We never do it intentionally. It’s not a provocation; it’s a proposal.

What does “good” mean to you?

The bad, but then updated. An updated badness.

What did you think you’d first be when you grew up?

I had no idea. I think I always had a desire to make things, tree huts, laying around in nature. I think when I was 16 I walked an entire museum for the first time. I saw these gigantic dark wooden models of squares and buildings and towers. That was the work of Arata Isozaki, a famous architect in Japan. That’s the first time I realized that what I was doing as a child, building stuff and exploring, was actually a profession. Nobody told me that before.

What is something that you’ve failed at?

You’ve got an hour? Reality’s brutal, harsh, and does not want to change. So in the beginning it was hard to let go, when you grow, when your ideas become so big you cannot do it alone. You have to let go and share control with other people and trust them to take care of your baby. So maybe the failure in the beginning was that there was too much control from my side, which limited in a way the growth and the exploration of the idea.

What’s the best and worst advice you’ve ever received?

The worst advice is when somebody says, “Stick to your expertise. Stick to your discipline.” That was one of the worst pieces of advice because it was limiting, instead of focusing and concentrating. The best one was, to really go for it, and to really invest in your dreams, and to always focus on the big picture. Yes, there will be people telling you it’s not possible, it cannot be done, or it already exists. It’s your job to sort of quietly, with love, ignore them. You can listen to them, but not too much.

Do you have any words that you live by these days?

We have a saying in the studio right now. We do the things MAYA: Most Advanced, Yet Acceptable. We’re always looking for the edge of what is and what is not possible, logically speaking. That’s because you want to talk about the future, but if you go too far, people get lost. And be the “hippie with a business plan.” Believe in your dreams, and at the same time create an environment where you can realize them. There will always be people telling you it’s not possible. But there’s a lot of beauty and a lot of bullshit, and one should realize that.

  • 11-year-old Kentuckian rescues man drowning in apartment complex pool
    Photo credit: CanvaA young hero rises to the occasion.

    An 11-year-old boy in Kentucky is being praised for rescuing a man from drowning in a pool at an apartment complex.

    Avory Woolery spotted the man at the bottom of the pool. The man appeared distressed and that’s when Woolery dove into action.

    “There was this man in the pool, like unconscious underwater, almost shaking, maybe, and my adrenaline kicked in,” Woolery told WKYT-TV.  “I went underwater, I grabbed him up, his friend, I believe, put him on the floor and started doing CPR on him to try and save him the best he could, until somebody called 9-1-1.”

    ‘He’s a human being’

    When asked why he took initiative, Woolery said that he dove in to get the man because no one else appeared to notice the drowning man’s plight.

    “No one was doing anything, so I put on my goggles. I went underwater,” Avory said. “I grabbed him up and I just felt really bad because there was no way that I was going to let another man die today. He’s a human being. He should be treated as such.”

    As Woolery noted, another person performed CPR on the man until paramedics arrived. The Lexington Fire Department said the man was taken to a local hospital and is still in serious condition. While still hospitalized, worse could’ve occurred if young Avory didn’t intervene.

    Fatherly pride

    Sean Woolery, Avory’s father, was proud of how his son was able to calmly and quickly react to the situation.

    “I’m proud of him. Somebody, when I was walking up here, somebody said, ‘Thank you, you taught him how to swim,’” he said.

    A life was saved thanks to young Avory being able to notice signs of drowning and staying calm under pressure during a dangerous situation.

    How to spot a drowning victim

    While many public pools and beaches have lifeguards, it’s still important to recognize the signs someone is drowning so you can get them the proper help. After all, that’s what Avory did.

    But the signs of someone drowning don’t necessarily match the ones that are seen on television or film. Many drowning victims are unable to yell for help, loudly splash, or grab attention since water is gathering into their lungs.

    The Red Cross offers some more accurate signs of someone drowning along with tips to help them. A distressed swimmer/drowning victim will look like they’re having trouble making forward progress in the water. They’ll likely appear vertical and unable to tread water. They may look like they’re struggling to keep their mouth and nose above water. They could also appear motionless and face down in the water.

    What to do if you see someone drowning

    Should you see these signs, yell at the person to see if they can respond. Alert the lifeguards (if present) and have someone call 911 immediately. If there is no lifeguard, it’s recommended to get the person out of the water the safest way possible without going in. This means offering flotation devices like life jackets or buoys for the drowning person to grab. 

    There’s a reason why it’s usually not recommended to swim to rescue a drowning person. It’s because if they are conscious, the drowning person could instinctually grab at you. They could accidentally pull you down underwater with them. While Avory did swim to save that man, the victim was unconscious. It was an extreme situation in which trained professionals weren’t present. 

    If swimming is the only option, it’s recommended to swim to the victim with a flotation device in hand for them to grab onto without touching them. This can allow you both to stay afloat with less struggle. That said, it is always best to wait for water safety professionals to act first if at all possible. The Red Cross has some other water safety tips to follow that could save lives and prevent common drowning incidents.

  • A Spanish park has been free of wildfires for over a decade thanks to 18 donkeys
    Photo credit: CanvaDonkeys and other livestock could help prevent mass wildfires.

    According to NASA, wildfires have doubled worldwide due to climate change. Throughout the globe, governments and environmentalists have been trying to find ways to curb the fires. One particular national park in Spain has found a solution that has been keeping them fire-free for over a decade: donkeys.

    Since 2014, the Firefighting Donkey Battalion unit consisting of 18 donkeys has been preventing wildfires in Doñana National Park in Doñana, Spain. The mission these donkeys do is simple: eat the dry brush that usually sparks and fuels wildfires. The donkeys spend up to seven hours a day using their voracious appetites to graze and clear a 130 by 50 feet area of dried grass, scrub, and other vegetation.

    Why donkeys?

    While humans can do this type of clearing out of dry brush, using donkeys for this work is arguably more effective. While it is a slower process, it is consistent and thorough. Donkeys are able to quietly patrol in areas that are inaccessible to vehicles. In exchange for the feasting, the donkeys get about eight gallons of water and rest. No money or fuel needed.

    The donkeys’ bodies are also pretty much built for this kind of environmental work, too. Their stomachs are built to eat the same rough and dry grass repeatedly without issues. These daily grazings slowly but surely remove potential origin sources for fires. As a bonus, the donkeys are naturally disposing of the dried vegetation whereas humans would have to find a different way to dispose of it.

    Having donkeys or other livestock graze in such areas was once more common in agriculture prior to modern farming. Some argue that the machinization of farming and urbanization have reduced the number of grazing animals. This in turn allows more vegetation growth that become dry spots for more wildfires to occur.

    The method expands

    This method has been so successful that other areas of Spain have adopted it. In 2020, Tivissa launched the Burros Bomberos project with three donkeys to so much success they’ve expanded. They now have 40 donkeys grazing and clearing nearly 400 hectares of land.

    The Andrea Association in Allariz uses a team of donkeys to clear and maintain nearly 1,000 hectares of a biosphere reserve. Using GPS to monitor the donkeys’ activity, the group of grazers travel 19 kilometers per day to feed. Similar initiatives have since started in Basque Country, Catalonia, and Galicia, too.

    Other ways to combat wildfires

    In the United States, California has been using goats in a similar function. The group Fire Grazers Inc. has been contacted throughout California to bring hundreds of goats to eat dried vegetation. Much like donkeys, goats are built to eat rough and dry brush. This includes certain plants such as star thistle that are painful for human hands to grab.

    It’s important to note that donkeys or other animals that eat dry scrub are the primary solution to wildfires. The same folks behind these initiatives also advocate proper forest planning and land management. This includes reducing the amount of easily flammable species of plants and trees such as pine. It takes thought, care, work, and maybe a bunch of donkeys to make a difference.

  • Spanish zoo study suggests that giraffes can do basic math
    Photo credit: CanvaA study is showing giraffes could be using math.
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    Spanish zoo study suggests that giraffes can do basic math

    These hoofed mammals can understand addition.

    The results of an experiment done in a Barcelona zoo suggest that giraffes are capable of doing basic mathematics.

    A group of researchers from the University of Leipzig, the Max Planck Institute for Evolutionary Anthropology, and the University of Barcelona published their study observing four giraffes at the Barcelona Zoo. The experiment involved the giraffes observing containers that had different amounts of carrot pieces inside.

    How did this experiment work?

    The researchers showed each giraffe the two yellow containers and the amount of carrots within each one. After a few seconds, they closed the containers, keeping the carrots out of sight. They then showed each giraffe a green container which had extra carrots inside. Researchers took the carrot pieces from the green container and placed them into one of the closed yellow containers. They then let each giraffe independently choose which of the two closed yellow containers they preferred, without them seeing the total number of carrot pieces within each box.

    The results found the giraffes would choose the container that had the most carrot pieces around 68% of the time. This suggests to the scientists that the giraffes were mentally adding the carrots up in each container before making their choice. After all, there have been past studies suggesting that other hoofed mammals, such as horses, had similar capability of basic quantity tracking.

    The researchers did the experiment again. Only this time they subtracted the amount of carrots in each container. The giraffes were mostly unsuccessful at finding the container with the most pieces. So while giraffes showed signs of knowing addition, they don’t quite process all forms of arithmetic.

    Math = Survival

    Scientists believe that this understanding of addition helped giraffes survive in the wild. They cite that acacia trees, a dietary staple for wild giraffes, can be spread far apart in Africa. Being able to figure out which area has the most trees and the most leaves can help them decide where to graze next.

    Giraffes also live in flexible groups that often change in size. One grouping can mix in with another group and then branch off or away. This means that the giraffes often have to keep track of those currently within their group and surroundings to survive.

    Can other animals do math?

    Giraffes are just the latest animal species known to have some form of mathematical skill. Chimpanzees displayed similar abilities to count as giraffes in a similar experiment that involved them picking the bowl with the most chocolate pieces rather than carrots. Chickens and black bears also showed aptitude in quantity tracking, too. 

    Scientists theorize that most of the animals that can do this basic math through evolutionary survival. After all, the animal that can deduce where more food is tends to live longer.

    One species that displays remarkable mathematical ability are Tunisian desert ants. An observation of their navigational skills of finding their way to food and back to their nest suggests they use the sun as a compass in combination with mentally keeping track of the number of steps they take in a three-dimensional space. In short, these desert ants possess basic geometric and trigonometry skills.

    While you wouldn’t want wild animals to calculate your taxes, it’s interesting to see how rudimentary math is a language that goes beyond species.

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