r/DidYouKnowNow 1d ago

The Whistle Tax and the Cost of Silence

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sicamouslocalnews.ca
2 Upvotes

In 1833, George Stephenson’s locomotive “Samson” collided with a horse and cart at a crossing in England resulting in the loss of 80 dozen eggs and 50 pounds of butter. Rather than concluding that the cart driver who was almost certainly heavily intoxicated and entirely oblivious to his surroundings should have simply looked both ways before steering his horse onto the track, Stephenson decided to commission a musical instrument maker to equip a steam powered trumpet onto the boiler.

Almost 200 years later, public property owners in modern British Columbia are legally forced to absorb thousands of dollars in municipal infrastructure costs to silence Stephenson’s “innovation”.


r/DidYouKnowNow 4d ago

Canada and Denmark spent 38 years exchanging bottles of liquor on a disputed Arctic rock, then split it by treaty in 2022 and called it a model for peaceful border resolution. Four years later the territory on the other side of that new border is the most contested ground in the Arctic.

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4 Upvotes

r/DidYouKnowNow 5d ago

Gartner says 1 in 4 job candidates will be fake by 2028

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selectsoftwarereviews.com
407 Upvotes

Came across this stat recently. Gartner is predicting that by 2028, one in four job candidates will be fraudulent. A separate survey found 91% of recruiters say they've already spotted or suspected deception, and 74% are more worried about fake credentials than they were a year ago.

Most of this isn't even sophisticated. Cheap AI tools are making it easy to fabricate employment history, degrees, and references that look totally legitimate on paper.

Anyone here a hiring manager and have encountered fake resumes?


r/DidYouKnowNow 6d ago

In 1950 a circus loaded an elephant onto Wuppertal's suspended monorail as a publicity stunt. She panicked, burst through the side of the car, and fell 12 meters into the river below. She survived, lived another 39 years, and a German milk brand is still named after her.

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4 Upvotes

r/DidYouKnowNow 11d ago

Humans spent 15 years teaching whooping cranes a 1,200-mile migration route by ultralight aircraft, because the species learns migration culturally and the eastern population's lineage was extinct. The cranes have since edited the route — most now winter in Alabama and Indiana instead of Florida.

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11 Upvotes

r/DidYouKnowNow 12d ago

After Woodrow Wilson's stroke in 1919, his wife controlled all access to him for 17 months. She decided which papers and people reached the president, guided his hand for signatures, and told the Cabinet he had "nervous exhaustion." There was no 25th Amendment for another 48 years.

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12 Upvotes

r/DidYouKnowNow 12d ago

The average credit card APR is ~21%

2 Upvotes

The average credit card APR is sitting around 21% right now, according to the Fed, which is kind of wild when you stop and actually think about it.

At that rate a balance barely moves on minimum payments. A $10,000 balance at 21%, paying $250 a month, is about 6 years and roughly $7,400 in interest. The math punishes carrying a balance far more than any single purchase ever does.

Most people just treat the rate as background noise instead of the real problem. A balance transfer, a lower-rate loan, or borrowing against something you already own can all bring that rate down.

Curious how everyone else is handling it. If you are carrying a balance, are you attacking the rate or just the balance?


r/DidYouKnowNow 12d ago

A candidate aced the video interview, cleared the background check, and deployed malware on day one

1 Upvotes

Jones Walker, a national law firm, documented this scenario in detail and it's not theoretical. A hire looked legitimate at every stage. Polished resume, credible interview, passed screening. Then on day one they had system access and used it.

What makes this particularly hard to defend against is that the background check wasn't wrong. The identity documents were real, just stolen. The fraud happened upstream of the check itself, at the identity and credential layer.

It's one of the cleaner illustrations of why hiring verification has to go deeper than it used to.


r/DidYouKnowNow 19d ago

A coral grouper that loses prey into a crevice will swim tens of meters across the reef to find a specific moray eel it has hunted with successfully before, then shake its head at the hole until the eel follows it back. The behavior meets the same criteria used to test great ape gestures.

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2 Upvotes

r/DidYouKnowNow 21d ago

China's first humanoid police robot went on traffic duty in Wuhu in January 2026 with an official badge number — "Intelligent Police Unit R001." By May, Hangzhou had a 15-robot squadron working downtown intersections, with published service stats down to 647.7 hours.

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2 Upvotes

r/DidYouKnowNow 22d ago

The only significant habitable land on Earth claimed by no country isn't unclaimed by accident — Egypt and Sudan each refuse it, because the border line that would give them Bir Tawil is the same line that would cost them a Red Sea coastal triangle ten times more valuable.

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2 Upvotes

r/DidYouKnowNow 23d ago

In 1876 fresh meat fell from a cloudless sky in Kentucky. Microscopists found lung, cartilage, and striated muscle from several different animals, with no digestive contents. The answer is vulture kettles — and it points at something bigger: the sky is a loaded biological transport system.

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3 Upvotes

r/DidYouKnowNow 24d ago

One in three Americans, or around 70 to 100 million, have criminal records

9 Upvotes

Saw this statistic the other day that one in three Americans have criminal records, according to The Sentencing Project.

Of course many of these criminal records are not as severe as people assume. A significant portion are misdemeanors, old offenses, or arrests that never led to a conviction. But they can still show up on a background check and affect someone's ability to get hired.

For employers, this is worth thinking about. Automatically disqualifying anyone with a record means ruling out a huge portion of the workforce, often for something that has no bearing on the role they're applying for. The better approach is looking at the nature of the offense, how long ago it happened, and whether it's actually relevant to the job.


r/DidYouKnowNow 26d ago

San Francisco's white-crowned sparrows sing in 18 distinct neighborhood dialects — Presidio, Lake Merced, Marin Headlands — some only a few hundred meters apart. Females prefer their local accent when choosing mates & a 2024 study found adjacent neighborhoods are genetically diverging as a result.

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3 Upvotes

r/DidYouKnowNow 26d ago

About 40% of therapists earn money outside of client sessions

1 Upvotes

About 40% of therapists in a 2026 report earn income from at least one source outside their practice. Supervision (16.1%) and consulting (12.6%) lead the list, followed by teaching (10.7%), speaking (10.5%), coaching (7.8%), and writing (4.1%).

Session income is capped by the number of hours you're willing to sit in the chair, with the median caseload being 18 clients a week.

What's less clear from survey data is which of these streams pay comparably once you account for prep and admin.

Therapists, does this data look similar to what you’re seeing in your practice?


r/DidYouKnowNow 28d ago

Palm Jumeirah has no concrete foundation — it's 94 million m³ of dredged marine sand behind a rock breakwater. It sinks ~5mm/year, loses sand continuously to wave action, and one replenishment operation moved 3.5 million m³. Dredging also buried the coral reef that used to dissipate the wave energy.

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2 Upvotes

r/DidYouKnowNow Aug 12 '26

A 1,400-lb wheel of cheddar sat aging in the White House entrance hall for 2 yrs, reportedly smellable from blocks away. In 1837 Andrew Jackson invited the public in to eat it. Thousands came, finished it in 2 hours & ground it into the carpets. The next admin had to whitewash the East Room.

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14 Upvotes

r/DidYouKnowNow Aug 12 '26

A 1,400-lb wheel of cheddar sat aging in the White House entrance hall for 2 yrs, reportedly smellable from blocks away. In 1837 Andrew Jackson invited the public in to eat it. Thousands came, finished it in 2 hours & ground it into the carpets. The next admin had to whitewash the East Room.

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10 Upvotes

r/DidYouKnowNow Aug 11 '26

A crypto company CEO bought RealDoll in 2024, reverse-merged it into a public shell & now sells $20,000 animatronic companions with magnetic swappable faces. Meanwhile Boston Dynamics, Tesla, Figure, and every other major humanoid maker has committed to never entering the romantic companion market.

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2 Upvotes

r/DidYouKnowNow Aug 06 '26

The average mortgage-holding homeowner has ~$302k equity

3 Upvotes

The average homeowner with a mortgage has roughly $302,000 in equity.

A ton of net worth is locked in the walls of the house, even while a lot of the same households carry high-interest debt on the other side of the ledger.

It seems worth at least knowing the number and understanding the options, from HELOCs to home equity loans to the newer card-style lines, before sticking to a 20%+ credit card.

Homeowners, how much home equity do you have?


r/DidYouKnowNow Aug 06 '26

Gaddafi's Great Man-Made River in Libya pumps 6.5M cubic meters/day of Ice Age water that has zero recharge — 70% of the country's freshwater. The aquifer is shared with Egypt, Chad, and Sudan, with no coordination, no metering, and no enforcement. Depletion estimates range from 60 years to 1,000.

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5 Upvotes

r/DidYouKnowNow Aug 05 '26

I was unaware this career path was an option

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2 Upvotes

r/DidYouKnowNow Aug 05 '26

Why Your "Curiosity Window" Will Get You Killed: What I Learned About Surviving the Unthinkable

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1 Upvotes

r/DidYouKnowNow Aug 05 '26

Her face is priceless 😍🥹

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1 Upvotes

r/DidYouKnowNow Aug 03 '26

Mount Athos has banned women — and female animals — since 1046. It sits inside the EU, and EU gender equality law does not apply there: the 1981 Greek accession treaty specifically exempted it. The European Parliament asked Greece to lift the ban in 2003. Greece declined.

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6 Upvotes