General General 3 min read

Ghost in the machine?

12 warning signs that can reveal a virus in your computer

Image: Michael Geiger

Computer viruses can be sneaky, as they attempt to go as undetected as possible while their nasty work is being accomplished. They can be picked up by clicking on malicious attachments or links, or they may be installed on your computer without your knowledge. Fortunately, most antivirus programs today can handle these threats, but it’s always wise to be aware of these 12 warning signs—just in case.

1
Too slow

Image: Milad Fakurian

If your computer suddenly starts running much slower than usual, this could be a virus infection giveaway, since viruses can cause a computer to perform significantly worse than usual by consuming a lot of resources .

2
Too hot

Image: Artur Solarz

If your computer's fan suddenly becomes unusually loud, this could be a virus warning. If this happens, the computer is being pushed to its limits by some software , possibly a virus, causing the CPU to heat up.

3
Increased random pop-ups

Image: KOBU Agency

Pop-ups are a common nuisance on the internet. However, if you notice a sudden increase in random pop-ups, it could indicate that your computer is infected with a virus. Some pop-up ads contain malware that, if clicked, can install itself on your computer and run without your knowledge. These pop-ups may appear as error messages, or even messages claiming your computer has a virus .

4
Repeated crashes and freezes

Image: Joshua Hoehne

A computer may crash or freeze when running a resource-intensive program or app. However, if it crashes or freezes frequently without any demanding programs running , it could be a sign of a virus infection .

5
Browser homepage changes

Image: Nathana Rebouças

A browser’s homepage should not change unless the user modifies it. At most, it may open a separate tab after an update, but it won’t alter the homepage. If your browser’s homepage unexpectedly switches to a different website , your computer may be infected with a virus .

6
Unknown programs

Image: KOBU Agency

An unknown program or app appearing on a computer could be an indicator of virus presence. A hidden virus may be launching programs that the user did not download .

7
Computer battery draining

Image: Roberto Sorin

As we’ve learned, viruses consume a lot of resources, and a computer’s battery is no exception . When a computer’s battery life quickly drops, this could mean a virus is running in the background and spreading to affect the system.

8
Missing files and corrupted data

Image: Markus Spiske

Missing or corrupted files can also indicate a virus infection on a computer. Heuristic viruses often target files, causing them to disappear or become unreadable . This not only disrupts the workflow but also poses a significant threat to personal and professional information, such as important documents, cherished photos, or critical work files.

9
Unfamiliar files and folders

Image: Cookie the Pom

Computer viruses not only make files disappear but also create files and folders to disguise their presence. Some viruses modify files on a computer by giving them almost identical names, allowing them to blend in with the rest of the documents.

10
Disabled security tools

Image: Ed Hardie

Antivirus programs and security tools are some of our best allies against computer viruses. That’s why, when a virus infects a computer, it often disables security features to make its job easier. Some viruses are specifically designed to disable security tools, giving them access to the computer’s data and private information. If an antivirus program has been disabled, it could be a sign that a virus has shut it down.

11
Unknown emails in the Sent folder

Image: Justin Morgan

Checking the Sent messages folder in one’s Inbox every once in a while is a smart thing to do. Some viruses gain access to a target’s contact list and send emails from their address , spreading malware to other recipients.

12
Unable to access the computer or accounts

Image: Simon Hattinga Verschure

A computer virus may completely block a genuine user’s access . If you realize that you can’t access your online accounts or your entire computer, this can be a sure sign that a virus is running on your computer.

Culture Culture 4 min read

The night Elvis Presley reclaimed his crown as the King of Rock

Image: Jack Fordyce

Isn’t it amazing when an artist performs one of their hits live and it turns out even better than the studio recording? The star’s give-and-take with a roaring crowd, the improvisation, the moments that don’t go according to plan all make a live moment unforgettable: From Dolly to Elvis to Whitney , here are 10 live performances we still can’t get over.

1
Dolly Parton – "Jolene," Glastonbury 2014

Image: Jack Fordyce

It’s hard to pick one iconic Dolly Parton live performance, as the Queen of Country knew exactly how to win over an audience with her extraordinary voice and charisma. But her unforgettable 2014 "Jolene" performance at Glastonbury Festival in England certainly has a special place in our hearts.

Playing in front of more than 180,000 people on the Pyramid Stage, she turned her 1973 classic song into a full-on spectacle, moving around the stage and joking as she and the audience belted out the chorus together. Only Dolly Parton could turn a British rock festival into a joyful country singalong.

2
Queen – Live Aid, 1985

Image: alexeyart1

Queen needed only 20 minutes at 1985 Live Aid to deliver one of the most memorable live performances in history. The band played "Bohemian Rhapsody," "Radio Ga Ga," "Hammer to Fall," and "We Are the Champions" at the massive charity concert, with 72,000 people filling every corner of Wembley Stadium in London.

Frontman Freddie Mercury delivered a spectacular musical performance, masterfully commanding the crowd and making them part of the show.

3
Elvis Presley – ’68 Comeback Special, 1968

Image: Snap Spot

After seven years away from the stage, the King of Rock and Roll made a legendary comeback on December 3, 1968, when NBC aired Elvis Presley’s television special. Wearing a black leather outfit in an intimate sit-down session, Elvis marked his return to live music after years of focusing on Hollywood movies.

He performed some of his most popular songs, including "That’s Alright," and closed the show with "If I Can Dream," a song inspired partly by the assassination of Martin Luther King Jr. earlier that year.

4
Johnny Cash – Folsom Prison, 1968

Image: Pedradosol

The "Man in Black" had long been fascinated by prison life, and on January 13, 1968, he performed two concerts inside Folsom State Prison in California — and the inmates were animated throughout the show, especially when Cash performed "Cocaine Blues" and "Folsom Prison Blues."

Beyond the unusual location, the Folsom Prison concert, recorded for a legendary album, epitomized Cash’s iconoclastic stance as he entertained fellow outlaws and outsiders.

5
Whitney Houston – Super Bowl XXV, 1991

Image: Featureflash Photo Agency

Whitney Houston's exceptional voice was already legendary, and she was one of the most famous and successful singers on the planet in 1991. But she stunned everyone when she sang "The Star-Spangled Banner" at Tampa Stadium in Florida, during the ongoing Gulf War.

The patriotic performance was a soulful showcase of Houston's vocal range and power in front of 73,000 people plus hundreds of millions more watching from home. The song reached the top 20 on the Billboard Hot 100, and all the revenues went to the Gulf Crisis Fund.

6
Tina Turner – "Proud Mary," Amsterdam Arena in 1996

Image: Philip Spittle, CC BY 2.0, via Wikimedia Commons

Tina Turner's explosive performances of "Proud Mary" had long been a signature number in her live shows, a song where she showed off everything that made her such a fantastic performer. But her performance of "Proud Mary" at Amsterdam Arena in 1996 was something else.

Her nonstop dancing and roaring voice at the peak of her solo superstardom tore the roof off the place and drove the audience crazy.

7
The Beatles – Shea Stadium, 1965

Image: Robert Hale

In front of roughly 55,600 fans in New York City at the peak of Beatlemania , John Lennon, Paul McCartney, George Harrison, and Ringo Starr performed one of the first major stadium rock concerts in history.

The audience got so loud during the show that The Beatles later reported they had trouble hearing themselves, as the band’s regular amplifiers weren’t enough for that crowd.

8
Madonna – Blond Ambition Tour, 1990

Image: Denis Makarenko

Madonna’s remarkable 1990 Blond Ambition Tour had it all: singing, choreography, costumes, and provocative themes and imagery that ruffled some feathers. She was at the peak of her global fame, and her hypersexual performance of "Like a Virgin" raised some eyebrows, especially the choreography involving an iconic cone bra design by Jean Paul Gaultier.

The Blond Ambition Tour was a theatrical full-scale visual production that influenced generations of performers who followed.

9
Goo Goo Dolls – "Iris" in the rain, 2004

Image: Shutter Photo Press

Although the Goo Goo Dolls are technically not one-hit wonders, the ballad "Iris" is by far the band’s most iconic song. And if anything could make it even more memorable, that was the epic 2004 performance in the rain in Buffalo, New York.

Just as the band began to play "Iris," a massive thunderstorm rolled in, pouring rain onto the stage ; but instead of stopping, lead singer John Rzeznik simply embraced the weather and used it to his advantage to deliver a cinematic performance in which the rain actually enhanced the song’s emotional climax.

10
Beyoncé – Coachella, 2018

Image: A.RICARDO

On April 14, 2018, during a nearly two-hour concert packed with dancers, musicians, and even a marching band, Beyoncé became the first Black woman to headline Coachella . She played songs from throughout her career, including "Crazy in Love," "Formation," "Drunk in Love," and, of course, "Single Ladies."

The performance was so famous that fans even renamed it " Beychella " and turned it into a celebration of Black American musical tradition.

Culture Culture 3 min read

Do you still eat any of these?

Food can go extinct too: 12 once-common American dishes no longer around

Image: Annie Spratt

Just a few decades ago, American menus looked very different. Before refrigerators, mass branding, and globalization, everyday meals were shaped by practicality, leftovers, and local habits. Some dishes thrived for decades, or even generations, before fading away. The following 12 meals were not exotic or fancy but plain, everyday dishes. Which one do you remember most?

1
Jello Molds

Image: Girl with red hat

Jello molds were once a centerpiece of American entertaining, especially from the 1930s through the 1960s. They appeared at holidays, potlucks, and family dinners, often filled with fruit, marshmallows, or even vegetables and meat .

As tastes shifted away from gelatin-based dishes, these colorful creations slowly disappeared. Today, they’re more likely to spark nostalgia or even humor than appetite.

2
Chicken à la King

Image: Cristian Guillen

Chicken à la King was a creamy comfort dish found in homes, cafeterias, and hotel dining rooms across the country. Made with diced chicken, mushrooms, and peppers in a rich sauce , it was commonly served over toast or rice.

Once considered elegant yet approachable, it fell out of popularity as lighter, faster meals took over. Today, it’s rarely seen outside vintage cookbooks.

3
Salisbury Steak

Image: Nima Naseri

Salisbury steak was once a standard American dinner, served in restaurants, school cafeterias, and home kitchens alike. Made from seasoned ground beef and smothered in gravy, it was filling, affordable, and easy to prepare.

As food culture moved away from processed and institutional meals, Salisbury steak lost its appeal. Today, it’s mostly associated with frozen dinners or nostalgic meals.

4
Chipped Beef ("SOS")

Image: Raman

Chipped beef, thin slices of dried beef served in white gravy , was once ubiquitous. It appeared on breakfast tables and became especially associated with military dining during the early and mid-20th century.

Its strong, salty flavor eventually pushed it out of favor. While still remembered by many Americans, chipped beef is now rarely served outside a few traditional diners.

5
Porcupine Meatballs

Image: Reshu Drolia

Despite the name, no porcupines were involved in making this dish. The meatballs were made from ground beef mixed with rice , which poked out during cooking, giving the dish its nickname.

Popular during the Great Depression, porcupine meatballs stretched limited meat into hearty meals. As economic conditions improved and tastes changed, this clever and thrifty dish gradually faded from everyday cooking.

6
Olive Loaf

Image: GRANT LEE

Olive loaf was once a common deli meat, recognizable by its pink color and green olive pieces . It was frequently sliced for sandwiches and served at lunches throughout the mid-20th century.

Changing tastes and the rise of fresher deli options pushed olive loaf into obscurity. Today, it’s remembered mostly by those who grew up seeing it behind deli counters.

7
Pickled Herring

Image: Towfiqu barbhuiya

Pickled herring was widely eaten by Americans of Northern European descent and was once a common item in grocery stores and home pantries. It was valued for its long shelf life and strong flavor .

As newer protein options became widely available, pickled fish fell out of favor. Today, it survives mainly in specialty stores and cultural traditions rather than on mainstream American menus.

8
Ambrosia Salad

Image: Joshua Hoehne

Ambrosia salad combines fruit, coconut, marshmallows, and cream into a sweet side dish. It was especially popular at holidays and church gatherings.

Over time, its sugary profile and unusual texture made it feel outdated. While still remembered fondly, ambrosia salad is now far less common on modern tables.

9
Braunschweiger Sandwiches

Image: Stephanie Harvey

Braunschweiger, a type of liver sausage, was once a standard sandwich filling in American households. Spread on bread with mustard or onions , it was inexpensive and widely available.

As Americans moved away from organ meats, Braunschweiger lost popularity. Today, it’s mostly limited to specialty markets and nostalgic diners.

10
Oyster sandwiches

Image: Thomas John

Oyster sandwiches were once everyday food in coastal cities, especially in the 19th and early 20th centuries. Oysters were cheap, abundant, and commonly fried or stewed .

As oyster populations declined and prices rose, the sandwich disappeared from daily menus. Today, oysters are considered a treat rather than a working-class staple.

11
Scrapple

Image: Patryk Pastewski

Scrapple is a pork-based dish made from scraps, cornmeal, and spices . It was once common throughout the Mid-Atlantic, especially as a breakfast food.

While still eaten regionally, scrapple never regained national popularity. Many Americans now view it as unusual, despite its once-widespread presence.

12
Creamed Onions

Image: laura novara

Creamed onions were once a classic American dish, especially at holiday meals. Small onions were simmered and served in a thick, creamy sauce .

As side dishes became simpler and lighter, creamed onions fell out of favor. Now, they appear mainly in old family recipes or historical menus.

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