In case you forget, Macaulay Culkin is here to remind you that his full name is Macaulay Macaulay Culkin Culkin.⁠
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Yes, you read that right.⁠
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Back in 2018, Macaulay let fans vote on what he should legally change his middle name to, with "Macaulay Culkin" ultimately winning the poll. (The other options? Shark Week, TheMcRibIsBack, Publicity Stunt and Kieran.)⁠
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In 2019, he officially dropped his old middle name (Carson) and became, well...⁠
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"My name is Macaulay Macaulay Culkin Culkin," he confirmed during A Nostalgic Night With Macaulay Culkin.⁠
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"If somebody comes up to me at the airport and says, 'Excuse me, are you Macaulay Culkin?’ I can say, ‘Well, Macaulay Culkin is my middle name.'"⁠
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(: Getty Images)

Researchers at the University of Wisconsin–Madison have discovered that shark DNA contains unique single-chain antibodies that may hold the key to curing cancer.

In a hidden laboratory, cancer expert Aaron LeBeau studies nurse sharks swimming inside a massive 7,000-gallon tank. His method: inject sharks with cancer-related proteins, wait for their powerful immune systems to react, then collect blood samples to isolate the cells that produce these rare antibodies.

Sharks were among the first creatures on Earth to evolve immune systems, and their tiny, flexible single-chain antibodies act like “molecular contortionists,” gripping tightly onto foreign proteins.

LeBeau’s team attached radioactive markers to these shark antibodies and injected them into mice with breast and prostate tumors. PET scans revealed that the antibodies traveled directly to the tumors—destroying them with remarkable precision.

If progress continues, human trials using pharmaceutical-grade shark antibodies could begin within the next two years.

Source: University of Wisconsin–Madison

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An incredibly rare orange shark with pale, ghost-white eyes was recently caught near Tortuguero National Park in Costa Rica.. And scientists are still trying to understand it.

Researchers say its vivid color may be the result of xanthism, a condition that intensifies yellow pigments, combined with partial albinism — a genetic combo almost never seen in sharks.

The find is so unusual that it’s prompting new questions about shark genetics, pigmentation, and how many mysteries still wait beneath the surface of our oceans.

#vacations #wildlife #news #ocean #shark #marinebiology #nature #orange

Addison Bethea, 17, was scalloping in about five feet of water near Grassy Island, close to Keaton Beach, Florida, when she was suddenly attacked by a shark!

Recalling advice she’d seen on Animal Planet—to punch a shark in the nose during an attack—she tried to fight back, but couldn’t reach its head due to how it had bitten her.

Her brother, Rhett Willingham, 22, a firefighter and emergency medical technician in Taylor County, sprang into action. He jumped into the water and repeatedly punched and kicked the shark until it released Addison. Once she was free, he pulled her onto his boat.

Addison sustained serious injuries and was airlifted approximately 80 miles to Tallahassee Memorial Hospital, where she was listed in critical condition. Despite the frightening ordeal, Addison remains in good spirits, and her friends have visited her in the ICU to offer support.

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#history #florida #storytelling #explore #scary #cinema #photography #siblings

In 2007, at the age of 25, Ishaan Singh Bedi entered the logistics business with just ₹8 lakh, three employees, and one truck. Over the years, he grew his company, Synchronized Supply Systems Limited, into a business with 700 employees, 200 trucks, and an annual turnover of ₹98 crore.

The company benefited from the growth of the third-party logistics (3PL) industry in India. Year after year, Ishaan expanded his truck fleet and added more warehouse space. “We earned ₹78 lakh in our first year, and by 2013, our turnover reached ₹50 crore,” says Ishaan, who started his entrepreneurial journey after parting ways with his father’s business.

Ishaan’s father ran a company that focused on customs clearance and freight forwarding. Ishaan worked there during his college days while pursuing a degree in Banking and Finance at the Institute of Technology and Management, Gurugram. However, disagreements with his father led him to start his own venture.

In 2007, Ishaan decided to launch his own logistics company. Although his family was skeptical, they supported him by providing ₹8 lakh as startup capital. Synchronized Supply Systems Limited was born as an unlisted public limited company.

“I chose trucking and warehousing because it’s the largest part of the logistics business,” explains Ishaan. At that time, anyone with enough money to buy a few trucks could become a transporter. However, there were very few qualified professionals in the trucking industry, and most businesses relied on goodwill. Ishaan faced tough times during the first three years, even though the company earned ₹78 lakh in its first year.
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#logisticsstartup #logisticsolutions #logisticscompany #logistics #startups #startupindia #startupslife #startupinspiration #startupfounder #startupquotes #startupmotivation #startupsuccess #sharktankindia #businessfacts #marketinggrowmatics #logisticsbusiness

He treaded water for 18 hours and was stung by two swarms of jellyfish all over his legs and arms before being rescued.

He said the scariest part was seeing what he thought was a shark: “I spotted a fin about 15 feet away that was heading to me”.

“I put my head underwater and opened my eyes to look at it. I’m not sure if it was a shark, but it bumped my leg, and I kicked. It never came back.”

Australia is taking a bold and unprecedented step to protect young minds online, by banning teens under 16 from holding accounts on nearly every major social media platform, including YouTube. Once considered an exception, the world’s largest video-sharing site is now being swept into the crackdown, following government findings that it exposes children to the highest levels of harmful content.⁠
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Set to take effect December 10, the legislation targets platforms like TikTok, Instagram, Snapchat, Facebook, X, and now YouTube, requiring them to block underage accounts or face fines of up to A$50 million. Teens will still be able to view videos, but uploading content, commenting, or subscribing will be off limits.⁠
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YouTube had argued it’s a video library, not social media. But Australia’s eSafety Commissioner found otherwise, pointing to autoplay, algorithmic feeds, and “infinite scroll” as clear signs of persuasive design aimed at youth. One in four Australian children reported their last online harm occurred on YouTube, with content ranging from misogynistic speech to dangerous online challenges.⁠
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Communications Minister Anika Wells called the platform’s features “predatory,” likening the online environment to an ocean filled with rips and sharks. “We can’t control the ocean, but we can police the sharks,” she said. Despite threats of legal action from Google, the government isn’t backing down.⁠
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The law doesn’t mandate ID uploads but does require tech firms to take “reasonable steps” for age checks, including AI-based tools and behavior analysis. Trials are underway to assess the most effective methods. Messaging, gaming, health, and education apps are exempt.⁠
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“This isn’t perfect,” said PM Albanese. “But it’s a start, and we have to start somewhere.”

Scientists at King’s College London have developed a surprising new dental technology: toothpaste made from keratin, the tough protein found in hair, skin, and wool. Unlike fluoride, which only slows enamel erosion, keratin can rebuild it, potentially stopping cavities before they start.⁠
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In lab tests, keratin extracted from wool formed a crystal-like scaffold when applied to teeth and exposed to saliva. This scaffold attracted calcium and phosphate ions, growing an enamel-like coating that mimics the natural structure and function of the tooth’s protective layer. The process also sealed nerve channels that cause sensitivity, offering both repair and pain relief.⁠
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Tooth enamel, the body’s hardest tissue, cannot regenerate once lost. Acidic diets, poor oral hygiene, aging, and certain health conditions all contribute to its breakdown. Conventional restorative materials like plastic resins and ceramics can be toxic, less durable, and visibly artificial. Keratin, by contrast, is sustainably sourced from biological waste and matches the tooth’s natural color more closely, while also avoiding the environmental impact of synthetic dental products.⁠
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The research, published in Advanced Healthcare Materials, suggests keratin treatments could be delivered as a daily-use toothpaste or a professionally applied gel for targeted repairs. Both approaches would integrate into existing dental care routines while reducing reliance on synthetic materials. If clinical trials proceed as planned, the technology could transform preventive care, making enamel regeneration accessible worldwide.⁠
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Researchers believe this innovation could be available to the public within two to three years, marking a breakthrough in regenerative dentistry and a step toward circular, waste-to-health solutions. As senior author Dr. Sherif Elsharkawy put it, we may soon be “growing stronger, healthier smiles from something as simple as a haircut.”⁠
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Source: 10.1002/adhm.202502465

Sharks may lose their bite in the face of climate change.

A new study finds that rising ocean acidity could weaken sharks’ teeth, threatening their ability to hunt and disrupting marine ecosystems.

Researchers tested blacktip reef shark teeth under today’s ocean pH and a future scenario predicted by the year 2300. In the more acidic waters, teeth showed twice the damage, corroded roots and blunted edges.

For predators already under pressure from overfishing, this adds another serious threat. Scientists warn that cutting CO₂ emissions is essential to protect sharks and maintain the balance of our oceans.

Follow @Conservation and be part of the solution

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#conservation #nature #wildlife #animals #ocean #viral

Australia will include YouTube in its upcoming social media restrictions for users under 16, reversing an earlier decision that classified the platform as educational. The new rules, starting in December, will also apply to TikTok, Instagram, Snapchat, Facebook, and X (formerly Twitter).

Under the legislation, tech companies must prevent children from creating accounts or face fines of up to $32 million USD.

Google, which owns YouTube, has criticized the decision, calling it inconsistent with the government’s previous public stance. YouTube Kids, however, will not be affected by the ban.

The change follows a government-backed survey that found 37% of children had encountered harmful content on YouTube, including misogyny, dangerous challenges, and unhealthy lifestyle messages.

Communications Minister Anika Wells defended the policy, comparing unfiltered online access for children to “letting kids swim in shark-infested waters.”

#BusinessBulls #YouTube #Australia