🌞 Tiny Robots, Big Fix

Daily Upsider - Saturday, June 28th, 2025

Saturday, June 28th, 2025

Good Morning! 🌞 

Happy Saturday! Today, we’re hitting pause on the usual rush to share something quietly powerful. In Wisdom Through the Years, a group of 80‑year‑olds reflect on what really matters—and what they wish they’d known sooner. It’s simple, honest, and worth your coffee break.

Stick around; sometimes the best perspective comes from those who’ve seen a bit more of life


Today’s Upside

Innovation

Tiny Robots, Big Fix

Miniature machines called Pipebots can explore and repair water pipe leaks without digging -Credit: University of Sheffield / SWNS

Tiny robots may soon repair leaking water pipes without the need to dig up roads or sidewalks, thanks to a British research team developing new underground technology. The miniature machines, known as “Pipebots,” are about the size of a toy car and can detect leaks as well as spot early signs of pipe damage. Researchers say they could transform how water systems are maintained—potentially recovering some of the nearly 800 million gallons of water lost every day to leaky pipes in England and Wales.

The UK’s water network stretches over 215,000 miles, much of it dating back to the Victorian era. Roadworks for utility repairs cost the economy more than $5.4 billion (£4 billion) annually and cause major disruptions. Developed by the University of Sheffield in collaboration with teams from Birmingham, Bristol, and Leeds, the Pipebots are packed with high-resolution acoustic sensors and cameras that scan pipes from the inside. Engineers can deploy them through hydrants, where the bots begin their underground inspection—navigating tight paths, avoiding customer connections, and transmitting data in real time. “Leaky water pipes are one of the biggest issues facing the water industry,” said Professor Kirill Horoshenkov, the project’s director. “It is still incredibly difficult to monitor the condition of water pipes and find leaks in these vast networks, especially when the leaks are small.”

Some Pipebots are as small as 1.5 inches wide, yet sophisticated enough to “talk” to each other and work as a team. They’re also built for sewer systems, gas pipelines, and other environments too dangerous or cramped for humans. With backing from OFWAT, the Sheffield team is leading three major projects: Pipebot Patrol, a sewer-monitoring bot that flags blockages; Pipebots for Raising Mains, which inspects wastewater mains before failures happen; and No Dig Leak Repair, a method for fixing water main leaks without cutting off supply. They’re also contributing to the EU-funded Pipeon initiative to build next-gen AI and robotic tools for autonomous infrastructure repair. “The Pipebots project is a great example of the importance of collaboration between universities and industry,” said Horoshenkov. “Partners from industry are helping us to make it relevant to the end-user needs.”

History

100-Year Dispute Settled

Georg Friedrich, Prince of Prussia – credit © Oliver Mark CC 4.0. BY-SA

The fate of a vast trove of art, property, and cultural artifacts once belonging to the family of Germany’s last emperor has finally been settled—ending more than a century of uncertainty that spanned world wars, political collapse, and reunification. At the heart of the story are the Hohenzollerns, the royal family of Prussia, whose most famous member, Kaiser Wilhelm II, ruled a newly unified Germany through World War I. With origins tracing back to the 11th century, the Hohenzollerns amassed castles, estates, and thousands of valuable objects—many of which were seized or scattered during decades of upheaval.

In 2014, Wilhelm II’s great-great-grandson, Prince Georg Friedrich Ferdinand of Prussia, launched a legal campaign to reclaim parts of that legacy. The effort sparked years of lawsuits, appeals, and heated public debate. But in 2023, Prince Georg withdrew his claims and reached an out-of-court settlement with the states of Berlin and Brandenburg. As of May, the Hohenzollern family and Germany’s Culture Ministry have announced a new nonprofit foundation to protect and publicly share the family’s cultural assets. Under the agreement, 3,000 artworks and 19th-century artifacts will be overseen by institutions such as the Prussian Cultural Heritage Foundation and the German Historical Museum, under the guidance of the newly formed Hohenzollern Art Property Foundation. “For 100 years, there was perpetual uncertainty about objects that are central to the history of art and collecting by Prussia—and therefore, to German history,” said Culture Minister Wolfram Weimer. “With this agreement we have ended a conflict that has cost both sides time, money and energy over many years.”

The dispute had hinged on one thorny question: did the Hohenzollerns, specifically Wilhelm II, materially support the Nazis? German law bars restitution for families who collaborated with the regime, and scholars were split. Two historians concluded Wilhelm’s support was minimal; two argued it was significant. Prince Georg maintained that it was unjust to deny restitution based on the “sins of the father,” especially when Wilhelm had lived in exile and held no political power. “Anyone who panders to right-wing extremism cannot be a tradition-setter for our house,” he added. With the new agreement, Prince Georg expressed hope that the settlement would “open the way for an unencumbered historical debate on the role of my family in the 20th century following the end of the monarchy.”

Lifestyle

Wisdom Through the Years

In the rush of everyday life, it’s easy to forget just how much perspective time brings. That’s why today’s feature is a quiet but powerful one: a group of 80-year-olds reflecting on the advice they would give to their younger selves.

Their insights are tender, unpolished, and deeply human. Some speak of missed opportunities, others of simple joys they wished they’d appreciated more. The advice isn’t flashy—it’s the kind that settles in slowly:
“Worry less about what others think.”
“Cherish time with loved ones.”
“Health is wealth. Don’t take it for granted.”

Watching them speak feels like sitting with an older relative over coffee—real, steadying, and often full of things you didn’t realize you needed to hear. It’s a gentle nudge to reflect on what truly matters, not just for the sake of looking back, but to live more intentionally now.

As you watch, we invite you to consider:
👉 What would you tell your younger self if you had five minutes with them?
👉 And just as importantly—what advice from your older self might you need to hear today?

We’d love to hear your thoughts.

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Social Saturday: One Afternoon

If you could spend one afternoon with anyone—living or gone—who would it be? Maybe it’s someone you miss, someone you admire, or someone you never got the chance to really know.

Would you sit and talk for hours? Cook a favorite meal? Take a quiet walk?

Hit reply and share who comes to mind—and why. Sometimes, the people we choose tell us just as much about ourselves as they do about them.

Mind Stretchers

⁉ 

Answers to yesterday’s Mind Stretchers

I have a head but wear no hat,
I strike with force, imagine that.
I can build or I can break,
In careful hands or a madman's quake.
What am I? — A hammer! Cheri M. got this first today! 🌞 

Be the first to send us the correct answer for today’s mind stretcher for a shout-out with the answer tomorrow. Just send us the answer and your name to [email protected] or reply to the email.

From the Community

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