All posts tagged: secrets

Secrets Revealed – Vol. 50, No. 4

Secrets Revealed – Vol. 50, No. 4

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The secrets to keeping your brain sharp in old age

The secrets to keeping your brain sharp in old age

Neuroscientist Emily Rogalski is uncovering the secrets of superagers Craig Boylan As you age, your memory will likely decline. Your ability to recall where you parked the car or the name of your first teacher will be less sharp in your 80s than in your 50s, if you’re in the majority of people. But a small pool of individuals in their 80s and beyond don’t experience this downturn: they have a memory that rivals that of people decades younger. It is this group that Emily Rogalski is interested in. Rogalski, a neuroscientist at the University of Chicago and head of the ongoing superager study, is unpicking how these people manage to stay so sharp, even if they have signs of Alzheimer’s disease in their brain. Rogalski and her colleagues have already shown that so-called superagers have larger cerebral cortices and hippocampi, both areas of the brain associated with memory, and are now working to unravel the neural basis of their recall abilities. She tells New Scientist what makes someone a superager, and how you can …

Four Secrets to Creating a Workplace That Attracts Gen Z

Four Secrets to Creating a Workplace That Attracts Gen Z

Leading a team today feels like putting a large jigsaw puzzle together. So many pieces and they’re all so different. It’s a mammoth undertaking that can wear an employer out. People join a team with needs and requirements that supervisors haven’t seen in the past. Especially for Generation Z job seekers. According to McKinsey research, “From “job apocalypse” fears to mismatched values and AI-driven career pivots, the Gen Z workplace story keeps morphing—and so do the stakes for employers.” Leaders often feel like the research is a moving target. One study says this, and the other survey says that. So, what continues to be true for leaders? Just how do we create a workspace they won’t want to leave? Here are four lasting ideas. 1. Create a focus on wellness. What this communicates: I care about you as a person, not just an employee. When leaders first get personal, not just professional, those team members feel “heard,” which is their top request as they begin their careers. In short, when you lean into them, they’ll …

Toy Story superfan discovers magical secrets visiting Pixar Studios

Toy Story superfan discovers magical secrets visiting Pixar Studios

This article first appeared in Radio Times magazine. Like so many people, I grew up loving Pixar’s films, and have continued to enjoy them and revisit them as an adult – A Bug’s Life, Monsters, Inc., Finding Nemo, WALL-E, Up, Inside Out and, my all-time favourite franchise, Toy Story. But there is no way I thought I would ever get to visit the actual location where they make these magical movies. Yet here I am, in Emeryville, California, about 20 minutes from San Francisco. It’s a closed 20-acre campus and not open to the public, so for RT to be invited to Pixar Animation Studios for the launch of Toy Story 5 is pretty special. Outside, there’s a 17-foot tall version of Luxo Jr. (the desk lamp from Pixar’s very first computer-animated short film in 1986) and a huge yellow, blue and red Pixar Ball. They have both become mascots of the company, with Luxo Jr. appearing in the Pixar logo animation at the beginning of every film. I enter the Steve Jobs Building, the …

Chef Emily Susman Shares Her Secrets for a Healthy Girl Summer

Chef Emily Susman Shares Her Secrets for a Healthy Girl Summer

Healthy girl summer is officially on the menu! Chef Emily Susman is telling ET about the feel-good habits she’s embracing this season, from alcohol-free sips and easy weeknight dinners to the simple hosting philosophy she swears by. With more than 25 years in the food and beverage industry, Susman knows a thing or two about bringing people together. Her latest venture, Navi Mocktails, was inspired by a personal shift that changed the way she approached gatherings. Saliga Studio “I stopped drinking in 2021, and what caught me off guard wasn’t the decision itself, it was how weird social situations suddenly felt,” Susman shares. “You show up to a party and someone hands you a water or a Shirley Temple, and you feel like a footnote. I wanted something that actually belonged at the table and something you’d be excited to drink.” The result is a line of functional mocktail blends in take-anywhere sachets that give everyone something festive to raise a glass with. “As a chef and someone who cares deeply about wellness, I’m always …

New tachyon theory could unlock the secrets of time travel and causality

New tachyon theory could unlock the secrets of time travel and causality

Faster-than-light particles have spent decades in physics as both temptation and warning. They offered a way to test the limits of Einstein’s relativity, but they also seemed to wreck the basic order of cause and effect. If something could outrun light, what would stop an effect from showing up before its cause? That question has kept tachyons, the long-hypothetical particles that would always move faster than light, on the edge of serious physics for more than half a century. A new paper from researchers at the University of Warsaw and the University of Oxford argues that the problem may not be the particles themselves, but the mathematical framework physicists have been using to describe them. In work published in Physical Review D, the team lays out a revised quantum field theory for tachyons that they say avoids several of the contradictions that pushed the idea to the margins. The paper does not claim tachyons have been found in nature. It does argue that they may not be forbidden by special relativity in the way many …

Iron meteorites unlock secrets of the early solar system and Earth’s origin

Iron meteorites unlock secrets of the early solar system and Earth’s origin

The ingredients that help make a planet livable did not necessarily come from where many scientists once thought. A new analysis of iron meteorites suggests that nitrogen and phosphorus, two elements tied to life, may have been available in the inner solar system very early, long before later waves of asteroid material reshaped the region. That matters because Earth formed there. The work traces those elements back to some of the solar system’s earliest planetesimals, small bodies that formed more than 4.5 billion years ago and later broke apart. Their metallic cores survive today as iron meteorites, offering a rare record of conditions during the solar system’s first million years. By reconstructing the chemistry of those lost bodies, researchers found a pattern that differs from the one seen in later-formed chondrites, a more familiar class of stony meteorites. The contrast points to a changing solar system, one in which the flow of material shifted quickly as Jupiter grew and the disk of gas and dust cooled. Rajdeep Dasgupta (left) and Debjeet Pathak (right). (CREDIT: Rice …

Scotland’s ancient human-made islands are dripping with secrets

Scotland’s ancient human-made islands are dripping with secrets

Get the Popular Science daily newsletter💡 Breakthroughs, discoveries, and DIY tips sent six days a week. By signing up, you confirm you are 16+, will receive newsletters and promotional content and agree to our Terms of Use and acknowledge the data practices in our Privacy Policy. You may unsubscribe at any time. Mysterious and ancient human-made islands of timber and stone have endured amidst Scotland’s more well-known standing stones, Roman forts, and 18th century battlefields. Called crannogs, archeologists were initially not so sure what purpose these islands served, but were relatively confident that most of them date back to between the Iron Age (800 BCE to 400 CE) and the post medieval period (1550 to 1800). That is, until local diver Chris Murray found pottery fragments that were much older than they should have been. Murray discovered the pottery remains from a crannog in the Isle of Lewis, part of the Outer Hebrides island chain on the country’s northwestern coast. Experts at the National Museum at Edinburgh were bewildered to discover that they were Neolithic …

Filmmaker Jon Favreau Shares Behind-the-Scenes Secrets of Iron Man, Elf, and Star Wars

Filmmaker Jon Favreau Shares Behind-the-Scenes Secrets of Iron Man, Elf, and Star Wars

BEVERLY HILLS, CA – APRIL 23: (L-R) Actors Mickey Rourke, Scarlett Johansson, director/actor Jon Favreau, actor Robert Downey Jr., actress Gwyneth Paltrow, and actor Don Cheadle attend the “Iron Man 2” Los Angeles Photo Call at The Four Seasons on April 23, 2010 in Beverly Hills, California. (Photo by Jesse Grant/WireImage)Jesse Grant Less beloved was Favreau’s 2005 follow-up, Zathura: A Space Adventure, a sequel of sorts to Jumanji that, despite garnering a cult following over the years, temporarily halted his directing career. “Zathura did not do very well,” he says. “I learned later from [President of Marvel Studios] Kevin Feige that it made me a perfect candidate for Iron Man.” Long before The Avengers redefined modern moviegoing, early Marvel Cinematic Universe titles stuck to a far-smaller budget, and Favreau came just at the right price. But he still had to convince the studio to hire Robert Downey Jr. as Tony Stark after the actor’s turbulent few years in the public eye. Plus, says Favreau, “They questioned his age for the role,” a memory that makes …

Brexit book reveals explosive secrets behind UK decision to leave the EU

Brexit book reveals explosive secrets behind UK decision to leave the EU

Explosive behind-the-scenes rows in the events that led to Britain’s fateful decision to leave the EU 10 years ago will be revealed for the first time by The Independent. Boris Johnson’s foul-mouthed comments about Theresa May, Barack Obama’s horrified reaction to the referendum result and bitter recriminations among Brexiteers are among hundreds of dramatic disclosures in a blockbuster book being serialised from today. Sir Anthony Seldon’s The Brexit Effect features essays by 41 prominent figures involved in the referendum, several of whom have never commented publicly before. They come from the highest levels of every part of public life, from the worlds of politics, diplomacy, academia, the church and beyond. Crucially, they represent both sides of the argument, Leavers and Remainers alike. Their candid accounts of the often chaotic way Brexit came about and who is responsible for what has gone wrong since will spark an intense new debate over whether Brexit should – or could – be reversed. To read the first extract in full click here Publication of the book comes ahead of …