1 . Feeling overwhelmed by your to-do list can certainly make you unhappy, but new research suggests that more free time might not be the magic medicine many of us dream it could be.

In a new study, researchers found that people with more free time generally had higher levels of subjective well-being, but only up to a point.

People who had up to two hours of free time a day generally reported they felt better than those who’d had less time. But people who had five or more hours of free time a day generally said they felt worse. So ultimately the free-time “sweet spot” might be two to three hours per day, the findings suggest.

Part of finding the “sweet spot” has to do with how people spend the extra time they have. The researchers conducted several smaller online experiments. In one they asked participants to imagine having 3½ to seven free hours per day. They were asked to imagine spending that time doing “productive” things (like exercising) or to imagine doing “unproductive” activities (like watching TV). Study participants believed their well-being would suffer if they had a lot of free time during the day, but only if they used it unproductively. In other words, how people use their free time matters.

Of course, what feels “productive” is up to you. If watching two hours of Real Housewives in your free time increases your happiness, you should do that. And even more traditionally productive or purposeful activities can be easy and fun. Engaging in a bit of low-key cardio, like walking, can help burn stress. Free-time activities like reading, cooking or gaming are also known to put people in a state of flow.

In cases when people do find themselves with huge amounts of free time, such as retirement or having left a job,” Sharif said, “our results suggest these individuals would benefit from spending their newfound time with purpose.”

4 . A common claim states that a sheet of paper cannot be folded in half more than seven times. But is this true?

In 2002, Britney Gallivan, then a junior in high school in Pomona, California, folded a single piece of paper in half 12 times. She currently holds the Guinness World Record for the most times to fold a sheet of paper in half.

The prompt that led Gallivan to accomplish these feats was an extra-credit challenge in math class to fold anything in half 12 times. Her teacher asked the students to fold something thicker: a piece of paper.

Gallivan said “it was very frustrating, as I had many unsuccessful attempts at trying to fold different papers in half. I began to question if folding paper in half more than eight times could be impossible.” However, Gallivan recalled. “I knew I needed to understand what was limiting the folding progression.”

The equations that Gallivan came up with calculated how many times a sheet of paper could be folded. She found that in order to fold many times, a long thin sheet is needed — the more a sheet is folded, the thicker the resulting stack becomes, and once the stack becomes thicker than it is long, there is nothing left to fold. She ultimately set her record with a sheet of tissue paper she found online that was 4,000 feet (1,219 meters) — more than three-quarters of a mile, or over a kilometer — long, Guinness World Records noted.

“Working on the problem took a tremendous amount of time and effort,” Gallivan said. “As frustrating as it was at times, I learned an immense amount from the experience, which has been valuable to me throughout my life in more capacities than one would expect.”     

Since Gallivan set her record, others have made claims of folding a sheet of paper more than 12 times. Still, “I anticipate that my current record will be surpassed,” Gallivan said.

7 . Someone has put forward a dream home which is so advanced that its kitchen can suggest what to make with certain things. Also, a Microsoft home doesn’t just warn you when you’re out of milk — it can send you a fresh gallon.

But are these innovations just magic, or are they really coming soon to a neighborhood near you? To find out, US News asked some experts to get their opinions about the home of the not-so-distant future. Here’s a look at the innovations.

The housing boom was marked by mass-produced buildings filled with units which look the same. The coming years, however, will give way to a personalized approach to home construction, with houses as more of an instrument of self-expression. “The successful builders will be the ones that figure out how to change their production model enough to make the buyers feel like they are really getting something that is designed for them, not just a model,” says Kermit Baker, the chief economist at the American Institute of Architects.

Future homes will probably become smaller. “We will be building smaller but smarter houses,” says Ed MeMahon, a senior resident fellow at the Urban Land Institute. “Instead of having a room for just one use, consumers will demand homes that make better use of space,” says Susanka, whose best-selling book, The Not So Big House, has become increasingly influential in home design. Seldom-used quarters, such as dining and living rooms, will be replaced with space that can serve both functions. “The goal of his ‘right-size’ home is to fit its owners like a specially cut suit rather than a jacket you buy in a store,” says Susanka.

8 . There’s been lots of concern recently about the potential dangers of microwave popcorn (爆米花), but is this concern founded, or just overmuch fear-spreading? The answer is that many of the chemicals that caused worry in earlier decades have been removed from microwave popcorn, but some critics still are not satisfied.

“You may consider popcorn to be a low-calorie, high-fiber snack, but microwave popcorn isn’t a healthy choice,” explains nutrition expert Dan DeFigio. That’s because microwave popcorn bags were coated with perfluorinated chemicals (PFCs) to prevent oil substance from leaking out. One particular type of PFC, known as perfluorooctanoic acid (PFOA), has been linked to certain cancers, but the American Cancer Society says the evidence is unsure and more research is being done about this.

Nevertheless, in response to concerns about PFCs, the U.S. Food and Drug Administration (FDA) worked with popcorn makers back in 2011 to remove PFOA from their packaging. Three more PFCs were banned in the next five years. So today’s microwave popcorn doesn’t have these chemicals, but critics say that the alternatives could cause problems as the old ones, but less is known about them.

That’s not the only problem, however. The chemical that for decades lent buttery deliciousness to popcorn has also been connected in rare cases with major lung damage. Known as diacetyl (二乙酰), it’s long been a documented problem with workers in popcorn making facilities, but also can be risky for people who just eat the snack a lot. A 2007 study published in the journal Critical Reviews found that more than 80 percent of chemical release happened when the bag was opened post-popping. Although diacetyl has been removed from most products, some critics claim that the alternative to diacetyl is also harmful.

Most of the exposure to diacetyl came from inbreathing rather than eating popcorn. Therefore, experts recommend at least waiting for the bag to cool before you open it to reduce potentially harmful chemical exposure. Better yet, make your own fresh at home with an air popper. If you like to flavor it, add organic butter or some cheese.

9 . Long Walks in Europe

Waldstätterweg Trail, Lucerne, Switzerland

Distance 71 miles

The Waldstätterweg Trail (路线) is one of the safest when it comes to snowy conditions, and the views and the colours of the trees are breathtaking at the end of October. This seven-stage route trails the shore of Lake Lucerne, with the glaring blue water being a constant companion. Old paths and elegant trails through woods link lakeside settlements.

Harz Witches Trail, Lower Saxony, Germany

Distance 58 miles

The Harz Mountains have long been associated with German folklore (民俗). Harz Witches Trail runs along forest tracks through Harz National Park and can be walked throughout October and beyond. The route takes in forests, Germany’s largest wooden church, and a 439-metre rope suspension bridge. It also follows the poet Goethe’s hiking route up the Brocken.

GR141, Andalucía, Spain

Distance 68 miles

Autumn isn’t just a good time to walk in Andalucía. The weather stays warm long after winter starts to bite further north. It’s cheaper and less crowded, too. In November, conditions are milder here and some plants continue to flower. And two newly created GR routes begin here: both are well marked, reasonably challenging, divided into six stages and walkable in a week.

Menalon Trail, Peloponnese, Greece

Distance 47 miles

The Menalon Trail is an excellent option for autumn. Temperatures are pleasant and autumn colours are wonderful well into November. It’s a quiet time to visit, too. Nights in mountain villages are a highlight. Dimitsana, surrounded by pine forests and snowy peaks, is a particular jewel; In Stemnitsa, there is a folklore museum showcasing the village’s jewellery-making heritage.

10 . Lonely Planet’s Top Places to Go in 2024

Are you looking for inspiration for your next travel destination? Lonely Planet has published its yearly list of top places to go. Whether you’re looking for adventure, culture, or value, there’s something for every type of traveler. Let’s explore the. top picks for travel destinations in 2024.

Top City: Nairobi

Nairobi, the Kenyan capital, was chosen for its unique music and dance culture, and impressive local restaurants. Nairobi National Park, just a short drive out of the city’s central business district, is a must-see, where visitors can see over-400 species wandering the open grass plains while skyscrapers twinkle on the horizon.

Top Country: Mongolia

Mongolia is loved for its wide-open spaces, adventure activities, and unique food. The Mongolian government has announced 2023 through. 2025: as: the “Years to Visit Mongolia“, easing entry conditions for international travelers and improving public facilities, including a new $ 650 million airport.

Top Sustainable Travel Destination: Spain

The publisher also recommended Spain for the country’s efforts to expand renewable energy, to develop off-season travel, and to bring tourism to new destinations, such as the port city of Valencia, easing pressures on hot spots such as Barcelona.   

Top Best-Value Location: The American Midwest

The American Midwest, including the cities of Chicago and Detroit, is also on the list, as it offers a high-quality travel experience at a reasonable cost. Visitors can enjoy excellent services and facilities. such as old warehouses transformed into art studios, new eco-design hotels, and Michelin-starred restaurants, without having to spend too much money.

Top Beach Destination: Donegal

Donegal Ireland’s most northwestern county, has the country’s longest coastline and over 100 beaches, where visitors can enjoy the highest sea cliffs in Europe and miles of beautiful coastal hiking trails.