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As AI Grips World, the Thrill of Collecting Vintage Computers Is Growing

A 1981 Commodore SP9000 “Super PET” computer and floppy disk drives are displayed at the Vintage Computer Festival in Mountain View, Calif., Sunday, Aug. 2, 2026. (AP)
A 1981 Commodore SP9000 “Super PET” computer and floppy disk drives are displayed at the Vintage Computer Festival in Mountain View, Calif., Sunday, Aug. 2, 2026. (AP)
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As AI Grips World, the Thrill of Collecting Vintage Computers Is Growing

A 1981 Commodore SP9000 “Super PET” computer and floppy disk drives are displayed at the Vintage Computer Festival in Mountain View, Calif., Sunday, Aug. 2, 2026. (AP)
A 1981 Commodore SP9000 “Super PET” computer and floppy disk drives are displayed at the Vintage Computer Festival in Mountain View, Calif., Sunday, Aug. 2, 2026. (AP)

Software engineer Josh Dersch loves old computers. He spends countless hours tinkering in his garage, trying to coax decades-old machines back to life. He estimates he owns more than 200 vintage computers and devices in his Seattle home.

“It’s always been fascinating to me to see the origins of things,” Dersch said. “It’s a fun challenge to debug and repair. You can understand the entire system from top to bottom.”

Dersch is part of a growing community of vintage computer collectors who are preserving the classic machines that helped launch the digital revolution. While Silicon Valley has since moved on to shaping the future of artificial intelligence, these hardware enthusiasts are intent on saving the Atari, Commodore and IBM machines that are ancestors to today’s laptops, wearable devices and smart phones.

Where others see junk, people like Dersch see artifacts of computer history that are worthy of attention and respect. They delight in hearing the beeps and chimes of their childhood and firing up a low-def game of “Pong” or “Space Invaders.”

“The enthusiasm for the history of computers and all the stuff around it is growing,” said Erik Klein, president of the Vintage Computer Federation, which organizes an annual festival at the Computer History Museum in Mountain View in the heart of Silicon Valley.

Vintage computer festivals bring collectors together

This year more than 3,500 people attended the two-day Vintage Computer Festival in early August that celebrated the 50th anniversary of Apple, founded in 1976 in nearby Cupertino, Calif. It featured a panel with co-founders Steve Wozniak and Ronald Wayne reminiscing about the company’s early days as a scrappy startup led by the late Steve Jobs.

More than a dozen such gatherings have since sprung up in cities across North America, South America and Europe.

Growing interest is reflected in more demand for vintage computers in online marketplaces, Klein said. Rare, iconic computers like the Apple-1 — the company’s first product — can fetch hundreds of thousands of dollars.

Collectors exhibited the computer systems that they have painstakingly restored to their original working condition, allowing attendees to play with the computers built long before the internet, social media and AI transformed the world.

Restoring the ‘grandfather of the modern computer’

Dersch drove down from Seattle to showcase the pride of his collection: the Xerox Alto. He spent years restoring what's considered “the grandfather of the modern computer,” which was developed at the pioneering Xerox Palo Alto Research Center in the 1970s.

The Alto was one of the earliest computers to move beyond text on screen and use the mouse and graphical user interface, such as windows, icons and cursors, that became the industry standard. The model famously inspired Jobs and Bill Gates to incorporate the technologies in their early products.

Dersch’s exhibit featured a fully functioning Xerox Alto workstation with its boxy vertical monitor, chunky keyboard and mouse, as well as pizza-sized spinning disks that store tiny amounts of data by modern standards.

“It’s fun to share what I’ve done with people. It’s fun to share in what other people have done,” Dersch said. “Also, there’s a consignment area where I can buy more junk to take home with me, so that’s always fun.”

Klein, a Silicon Valley software engineering manager, was a passionate collector until his hobby overwhelmed his home and family life. He had as many as 150 computer systems — complete with accessories, documents and packaging — crammed into his closets and garage.

He said his beloved collection had become an “albatross” and he worried about burdening his family. So he started selling and giving away his machines until he only had a few favorites left at home.

Similar events for collectors spread around the world

Now Klein channels his passion for vintage computers into organizing festivals, repair workshops, swap meets and other events as president of the Vintage Computer Federation.

“So it’s really about evangelizing that history and evangelizing this hobby of maintaining, collecting and enjoying this vintage technology,” Klein said.

Sellam Ismail is thrilled to see the collector community develop and mature since he organized the first festival in 1997, drawing about 150 hobbyists to a venue east of San Francisco. He ran the events for a decade.

He later co-founded the Vintage Computer Federation, which runs festivals in the US and Canada. He’s helped other groups launch similar festivals in Argentina, Germany and Switzerland.

“The community grew up. More and more people started getting old computers, started collecting them,” said Ismail, who once had a massive collection he stored in a warehouse. “Next year is the 30th anniversary. And I expect this to continue and grow even bigger.”

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Long-Distance Flights Can Interfere with the Internal Clocks of Seabirds

A Manx shearwater flies around Skomer Island, Pembrokeshire, Wales, Britain, in this handout image released on October 29, 2026. (Joe Wynn/Handout via Reuters)
A Manx shearwater flies around Skomer Island, Pembrokeshire, Wales, Britain, in this handout image released on October 29, 2026. (Joe Wynn/Handout via Reuters)
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Long-Distance Flights Can Interfere with the Internal Clocks of Seabirds

A Manx shearwater flies around Skomer Island, Pembrokeshire, Wales, Britain, in this handout image released on October 29, 2026. (Joe Wynn/Handout via Reuters)
A Manx shearwater flies around Skomer Island, Pembrokeshire, Wales, Britain, in this handout image released on October 29, 2026. (Joe Wynn/Handout via Reuters)

People who travel across many time zones, like a trip from London to Tokyo, may experience jet lag, with the body's internal 24-hour clock — the circadian rhythm — thrown out of sync with the local time at the arrival location. A new study shows that birds that fly long distances may experience a similar phenomenon that causes them to drift off course.

Research involving seabirds called Manx shearwaters found that crossing the Atlantic at speed can throw their internal clocks out of sync with local time, causing errors in the strategy they use to navigate their way home.

Birds can use several cues to find their way, including having the sun serve as a compass. A bird flying south sees the sun on its left at sunrise and on its right toward sunset, so it must keep adjusting its heading as the sun moves across the sky.

"Animals use an internal clock to do this, the ‌same one that tells ‌our bodies when to sleep, when to be active," said Patrick Lewin, a researcher ‌at ⁠the University of ⁠Oxford's Department of Biology and one of the leaders of the study published in the journal Science.

To investigate how the birds navigate across vast stretches of open ocean, researchers analyzed 20 years of GPS data from 1,045 breeding Manx shearwaters, birds that can travel as far as about 1,000 km (620 miles) west from colonies on islands off Britain on foraging trips.

Using the positions of the birds and the sun's movement across the sky, the researchers calculated the error each bird should make if its internal clock stayed set to the time at dawn. Across 335 homing flights made out of sight of land, the headings of the birds closely matched those ⁠predicted errors.

"The process behind what we're observing here — the mismatch between the internal clock ‌and external time caused by longitudinal movements — is exactly the same as what ‌causes jet lag in humans," Lewin said.

The researchers have not yet investigated whether the clock mismatch affects the birds beyond navigation. But internal clocks ‌influence behaviors including feeding and rest, raising the possibility that those too could be mistimed.

Shearwaters tend to hunt shortly ‌after dawn and before dusk, when fish and other prey are closer to the surface, meaning a mistimed rest period could cost them a feeding opportunity, Lewin said.

The study also showed that birds kept using their solar compass even when another source of information was readily available. Along coastlines, where familiar land could potentially guide them, their distance from shore still shifted in the direction predicted by clock-related sun-compass errors.

A ‌TWO-STEP PROCESS

"For most navigational tasks, it is thought that compass systems are used in conjunction with a map system in a kind of two-step process. In the map step, ⁠the animal determines where it is ⁠in relation to a goal, such as a home colony. Then in the compass step it uses a compass to translate that into movement," said Tim Guilford, a University of Oxford professor of animal behavior who was one of the study leaders.

The birds may continue to combine these systems even in familiar areas, rather than relying entirely on one or the other.

"If this only produces small deviations, there might not be strong selection against it," Lewin said.

Another possibility is that the sun compass helps the birds determine which way to go along the linear feature, Lewin said.

Even clouds may not render the sun compass useless. Evidence suggests that birds can sense polarized light and estimate the sun's position unless conditions are heavily overcast, Lewin said.

In people, jet lag can cause unpleasant short-term effects and has been linked to longer-term health problems in those who experience it frequently, such as airline pilots and flight attendants.

It is not yet known whether birds experience similar effects, but species such as shearwaters that regularly travel rapidly east-west may have evolved ways to cope with repeated disruption to their internal clocks, Lewin said.

"Knowing this phenomenon is occurring is only the first step, but perhaps these birds could teach us something about how to treat or avoid jet lag," Lewin said.

Varieties

Philippines Raises Volcano Alert Level as Blast Sends Ash Skyward

Smoke billows into the sky as Mayon volcano erupts as seen from Legaspi City, Albay province, south of Manila on October 30, 2026. (AFP)
Smoke billows into the sky as Mayon volcano erupts as seen from Legaspi City, Albay province, south of Manila on October 30, 2026. (AFP)
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Philippines Raises Volcano Alert Level as Blast Sends Ash Skyward

Smoke billows into the sky as Mayon volcano erupts as seen from Legaspi City, Albay province, south of Manila on October 30, 2026. (AFP)
Smoke billows into the sky as Mayon volcano erupts as seen from Legaspi City, Albay province, south of Manila on October 30, 2026. (AFP)

One of the Philippines' most active volcanoes fired a dark column of ash thousands of meters into the sky Friday in a "moderately explosive eruption" that lasted nearly six minutes, the state seismology office said.

There were no immediate reports of casualties or damage in towns and cities surrounding Mount Mayon, but the country's volcano institute raised the alert level from 2 to 3 on its 0-5 scale and called for evacuations within six kilometers (3.7 miles) of the crater.

The 3,000-meter (nearly 10,000 feet) ash column gradually drifted southwest onto nearby population centers, the Philippine Institute of Volcanology and Seismology said in a bulletin.

"Mayon is in a new phase of magmatic eruption, with increased chances of lava flows and hazardous PDCs (pyroclastic density currents)... affecting the upper to middle slopes of the volcano in the immediate days to weeks," it said.

It urged local officials to evacuate areas near the crater "due to the danger of PDCs, lava flows, rockfalls and other volcanic hazards", with planes also advised to avoid flying close to the mountain.

The 2,462-meter (8,000-foot) Mayon, rising in a near-perfect cone about 330 kilometers southeast of Manila, is one of three Philippine volcanoes that have shown elevated levels of activity this year, though no major eruptions occurred.

In June 2023, more than 12,000 people living on its lower slopes were moved to evacuation centers to protect them from ash and toxic gases spewing from its crater.

Earthquakes and volcanic activity are common in the Philippines due to its position on the Pacific "Ring of Fire", where tectonic plates collide.

The country's most powerful eruption in recent decades was Mount Pinatubo in 1991, which killed more than 800 people and produced an ash cloud that travelled thousands of kilometers.

Varieties

People Enter Cages While the Animals Seem Free at a Unique Amsterdam Museum

A crocodile stares down at the entrance of the Art Zoo in Amsterdam, Netherlands, on Oct. 27, 2026. (AP)
A crocodile stares down at the entrance of the Art Zoo in Amsterdam, Netherlands, on Oct. 27, 2026. (AP)
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People Enter Cages While the Animals Seem Free at a Unique Amsterdam Museum

A crocodile stares down at the entrance of the Art Zoo in Amsterdam, Netherlands, on Oct. 27, 2026. (AP)
A crocodile stares down at the entrance of the Art Zoo in Amsterdam, Netherlands, on Oct. 27, 2026. (AP)

Look up as you enter Amsterdam's new Art Zoo museum, and a 12-foot crocodile stares down at you, mouth open, ready to chomp.

The taxidermic reptile is one of hundreds of preserved creatures on display, alongside artfully arranged piles of bones, illuminated tulips encased in apothecary jars and a cabinet of grotesque fish.

While it’s not a Halloween-themed museum, the show should appeal to anybody looking for something a little dark this spooky season.

“It was a little creepy,” admitted Tomáš Vaško, a Slovak living in the Dutch capital, after touring the museum on a dark October day.

Art Zoo is the creation of Dutch artists Jaap Sinke and Ferry van Tongeren, who draw inspiration from “wunderkammers,” or curiosity cabinets collected by wealthy Europeans in the 16th and 17th centuries to showcase objects from the natural world.

“The main thing is that we like storytelling with the animals," van Tongeren told The Associated Press. "We like to add drama. We add an attitude to the animals, where traditional taxidermists just want to mimic nature.”

Behind him, a cheetah slouched in an alcove under the watchful eye of a cassowary.

In natural history museums, animals are posed as they could be seen in the wild. At the Art Zoo, a Japanese giant spider crab stretches its 6-foot legs above a doorway beside the leg bones of a mastodon that nearly reaches the ceiling.

The duo rose to fame in 2015 after shark-pickling artist Damien Hirst purchased their entire exhibition from a London art show.

Unlike at a traditional zoo, the human visitors are confined, not the animals. The display rooms in the 17th-century canal house where the Art Zoo is located are enclosed by brooding, black metal cages.

“We really like the concept of having all the people in a cage and then all the animals free,” van Tongeren says. “In that way, the whole building becomes one artwork.”

None of the animals in the eclectic collection were taken from the wild.

“All our animals come from zoos where they died of natural causes,” said Sinke. Still, he acknowledged that the paperwork can be challenging. The pair primarily obtained specimens from Europe to ensure they know the history of the animals.

Sinke and van Tongeren actually consider themselves an artistic trio, crediting naturalist Charles Darwin as the third contributor to their work. They pitched the concept of the museum as the return of Darwin’s wonder.

Not everything in the collection is a real animal. Underneath the crocodile suspended from the ceiling is a wall of Jenny Hanivers, ray carcasses modified into grotesque creatures by 16th-century sailors who presented the macabre beasts as real sea monsters to gullible collectors.

Their misshapen faces appear to keep a beady eye on museum guests as they walk from caged room to caged room.