Six-Planet Solar System in Perfect Synchrony Discovered in Milky Way

This illustration provided by the European Space Agency shows an artist's rendering of the Cheops telescope in orbit above Earth. Astronomers have discovered six planets orbiting a bright nearby star in perfect rhythmic harmony. (European Space Agency via AP)
This illustration provided by the European Space Agency shows an artist's rendering of the Cheops telescope in orbit above Earth. Astronomers have discovered six planets orbiting a bright nearby star in perfect rhythmic harmony. (European Space Agency via AP)
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Six-Planet Solar System in Perfect Synchrony Discovered in Milky Way

This illustration provided by the European Space Agency shows an artist's rendering of the Cheops telescope in orbit above Earth. Astronomers have discovered six planets orbiting a bright nearby star in perfect rhythmic harmony. (European Space Agency via AP)
This illustration provided by the European Space Agency shows an artist's rendering of the Cheops telescope in orbit above Earth. Astronomers have discovered six planets orbiting a bright nearby star in perfect rhythmic harmony. (European Space Agency via AP)

Astronomers have discovered a rare in-sync solar system with six planets moving like a grand cosmic orchestra, untouched by outside forces since their birth billions of years ago.

The find, announced Wednesday, can help explain how solar systems across the Milky Way galaxy came to be. This one is 100 light-years away in the constellation Coma Berenices. A light-year is 5.8 trillion miles.

A pair of planet-hunting satellites — NASA’s Tess and the European Space Agency’s Cheops — teamed up for the observations.

None of the planets in perfect synchrony are within the star’s so-called habitable zone, which means little if any likelihood of life, at least as we know it.

“Here we have a golden target” for comparison, said Adrien Leleu of the University of Geneva, who was part of an international team that published the results in the journal Nature.

This star, known as HD 110067, may have even more planets. The six found so far are roughly two to three times the size of Earth, but with densities closer to the gas giants in our own solar system. Their orbits range from nine to 54 days, putting them closer to their star than Venus is to the sun and making them exceedingly hot.

As gas planets, they're believed to have solid cores made of rock, metal or ice, enveloped by thick layers of hydrogen, according to the scientists. More observations are needed to determine what's in their atmospheres.

This solar system is unique because all six planets move similar to a perfectly synchronized symphony, scientists said. In technical terms, it’s known as resonance that's “precise, very orderly,” said co-author Enric Palle of the Institute of Astrophysics of the Canary Islands.

The innermost planet completes three orbits for every two by its closest neighbor. It's the same for the second- and third-closest planets, and the third- and fourth-closest planets.

The two outermost planets complete an orbit in 41 and 54.7 days, resulting in four orbits for every three. The innermost planet, meanwhile, completes six orbits in exactly the time the outermost completes one.

All solar systems, including our own, are thought to have started out like this one, according to the scientists. But it's estimated only 1-in-100 systems have retained that synchrony, and ours isn't one of them. Giant planets can throw things off-kilter. So can meteor bombardments, close encounters with neighboring stars and other disturbances.

While astronomers know of 40 to 50 in-sync solar systems, none have as many planets in such perfect step or as bright a star as this one, Palle said.

The University of Bern’s Hugh Osborn, who was part of the team, was “shocked and delighted” when the orbital periods of this star system’s planets came close to what scientists predicted.

“My jaw was on the floor,” he said. “That was a really nice moment.”



Shark Mauls Boy in Sydney Harbor

 This photo shows an aerial view of Bondi Beach and Sydney Harbor as seen from a plane flying over Sydney on January 14, 2026. (AFP)
This photo shows an aerial view of Bondi Beach and Sydney Harbor as seen from a plane flying over Sydney on January 14, 2026. (AFP)
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Shark Mauls Boy in Sydney Harbor

 This photo shows an aerial view of Bondi Beach and Sydney Harbor as seen from a plane flying over Sydney on January 14, 2026. (AFP)
This photo shows an aerial view of Bondi Beach and Sydney Harbor as seen from a plane flying over Sydney on January 14, 2026. (AFP)

A shark mauled a boy swimming in Sydney Harbor on Sunday, leaving him in critical condition with serious leg injuries, authorities said.

The predator bit the boy, believed to be about 13 years old, during the late afternoon off Shark Beach, New South Wales state police said.

"The injuries are consistent with what is believed to have been a large shark," police said in a statement.

Officers pulled the boy from the water off the harbor beach within minutes of being alerted to the incident, police said.

They gave the boy first aid for "serious" leg injuries while he was aboard a police boat, applying two medical tourniquets.

Paramedics transported him to Sydney Children's Hospital, where he was said to be in critical condition.

"Swimmers are advised to avoid entering nearby waters at this time," police said.

Shark Beach, in Sydney's eastern suburb of Vaucluse, was closed and police evacuated nearby beaches in the harbor, the state government said.

Wildlife experts were working to identify the shark species involved, it said in a statement.

"This is a tragic shark attack on a young boy having a swim on a Sunday afternoon near a harbor beach in Sydney's east," New South Wales Agriculture Minister Tara Moriarty said.

"Our thoughts are with the young boy and his family. I understand there were also other young people with him at the time of the attack, our thoughts are also with them."

There have been more than 1,280 shark incidents around Australia since 1791, of which more than 250 resulted in death, according to a database of the predators' encounters with humans.

Increasingly crowded waters and rising ocean temperatures that appear to be swaying sharks' migratory patterns may be contributing to a rise in attacks despite overfishing depleting some species, scientists say.

A great white shark mauled surfer Mercury Psillakis to death at a popular northern Sydney ocean beach in September.

Two months later, a bull shark killed a woman swimming off a remote beach north of Sydney.


Social Media Addiction's Surprising Challenger? Anti-doomscrolling Influencers

A 13-year-old boy poses at his home as he looks at social media on his mobile phone in Sydney on December 8, 2025.  (Photo by Saeed KHAN / AFP)
A 13-year-old boy poses at his home as he looks at social media on his mobile phone in Sydney on December 8, 2025. (Photo by Saeed KHAN / AFP)
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Social Media Addiction's Surprising Challenger? Anti-doomscrolling Influencers

A 13-year-old boy poses at his home as he looks at social media on his mobile phone in Sydney on December 8, 2025.  (Photo by Saeed KHAN / AFP)
A 13-year-old boy poses at his home as he looks at social media on his mobile phone in Sydney on December 8, 2025. (Photo by Saeed KHAN / AFP)

It’s simple to accidentally become entranced by an endless loop of videos on Instagram or TikTok. But sometimes, that mindless scroll is interrupted by a reminder that what you thought was a 10-minute break spent on your phone was closer to 30 minutes.

Olivia Yokubonis, armed with a kind voice and scientific research, often pops up in feeds on social platforms, gently reminding viewers that they might not remember the video they saw two videos before she appeared on the screen.

Yokubonis is a content creator who goes by the name Olivia Unplugged online, making videos to combat overuse or mindless use of social media. For the most part, people who view her videos welcome the disruption from the endless loop of content, treating it as a wake-up call to get off their phones. Other times, they are snarky, The Associated Press said.

“People will comment and they’ll be like, ’Oh, (it’s) ironic that you’re posting. And I’m like, ‘Where else am I supposed to find you, Kyle? Outside? You’re not outside. You are here, sitting here,’” she said. “For us to actually be seen, we have to be where people are.”

Yokubonis’ content responds to the feeling many people have, that they spend too much time on social media or apps.

“Most people have no clue how much time they spend on social media,” said Ofir Turel, a professor of information systems management at the University of Melbourne who has been studying social media use for years. Through his research, Turel found that when he presented people with their screen time information, they were practically “in a state of shock” and many people voluntarily reduced their usage afterwards.

Yokubonis is part of a growing group of content creators who make videos encouraging viewers to close out the app they’re on. Some are aggressive in their approach, some more tame; some only occasionally post about social media overuse, and some, like Yokubonis, devote their accounts to it.

She works for Opal, a screen time app designed to help users “reclaim their focus,” she said, but those who engage with her content might not have any idea she is working for the company. Brand logos, constant plugs to download the app and other signs of branding are almost entirely absent from her page. “People love hearing from people,” she said. Millions of views on her videos point to that being true.

“It’s a fine line and a balance of finding a way to be able to cut through that noise but also not adding to the noise,” she added.

Ian A. Anderson, a postdoctoral scholar at California Institute of Technology, said he finds this kind of content interesting, but is curious whether it's disruptive enough to prompt action. He also said he wonders whether those with the strongest scrolling habits are “thoughtless about the way (they're) intaking information.”

“If they're paying full attention, I feel like it could be an effective disruption, but I also think there is a degree to which, if you are really a habitual scroller, maybe you aren’t fully engaging with it,” he said. “I can think of all sorts of different variables that could change the effectiveness, but it does sound like an interesting way to intervene from the inside.”

With billions of active users across TikTok, Instagram, YouTube and other social media platforms, talk of cutting down on screen time is perennial, as is the idea of addiction to social platforms. But there’s tremendous disagreement over whether social media addiction actually exists.

Is social media “addiction” real? Researchers, psychologists and other experts agree some people spend too much time on social media, but the agreement tends to stop there. Some researchers question whether addiction is the appropriate term to describe heavy use of social media, arguing that a person must be experiencing identifiable symptoms, like strong, sometimes uncontrollable urges and withdrawal, to qualify as addiction. Others, like Turel, acknowledge the term seems to resonate with more people and is often used colloquially.

Anderson said he recognized the prevalence of casual mentions of being addicted to phones and was curious to see if that talk was “benign.”

A recent study of his suggests the debate extends further than academic discourse. In a representative sample of active Instagram users, Anderson found that people often overestimate whether they are “addicted” to the app. On a self-report scale, 18% of participants agreed that they were at least somewhat addicted to Instagram and 5% indicated substantial agreement, but only 2% of participants were deemed at risk of addiction based on their symptoms. Believing you are addicted also impacts how you address that issue, Anderson said.

“If you perceive yourself as more addicted, it actually hurts your ability to control your use or your perception of that ability and makes you kind of blame yourself more for overuse,” Anderson said. “There are these negative consequences to addiction perception.”

Cutting down on screen time

For those looking to curb their social media habits, Anderson suggests making small, meaningful, changes to stop from opening your social media app of choice. Moving the app’s place on your phone or turning off notifications are “light touch interventions,” but more involved options, like not bringing your phone into the bedroom — or other places where you often use it — could also help.

Plenty of intervention methods have been offered to consumers in the form of products or services. But those interventions require self awareness and a desire to cut down on use. Content creators who infiltrate social media feeds with information about the psychology behind why people scroll for hours a day can plant those early seeds.

Cat Goetze, who goes by CatGPT online, makes “non-pretentious, non-patronizing” content about artificial intelligence, building off her experience in the tech industry. But she’s also been on a lengthy road to cut down her own screen time. She often makes videos about why the platforms are so compelling and why we tend to spend longer than we anticipate on them.

“There’s a whole infrastructure — there’s an army of nerds whose only job is to get you to increase your time spent on that platform,” she said. “There’s a whole machine that’s trying to get you to be that way and it’s not your fault and you’re not going to win this just (through) willpower.”

Goetze also founded the business Physical Phones, which makes Bluetooth landline phones that connect to smartphones, encouraging people to spend less time on their devices. The inside of the packaging reads “offline is the new luxury.”

She was able to build the business at an accelerated pace thanks to her social media audience. But the early success of Physical Phones also demonstrates the demand for solutions to high screen time, she said.

“Social media will always play a part in our lives. I don’t necessarily think that’s a bad thing. If we can get the average screen time down from, if it’s 10 hours for a person to one hour, or from three hours to 30 minutes, that is going to be a net positive benefit for that individual and for society,” Goetze said. “That being said, I’d love to be the person that they’re watching for those 30 minutes.”


German Killed in Swiss Avalanche, 4 Other Skiers Hurt

Swiss Air Force's aerobatic team "The Patrouille Suisse" perform prior to the FIS alpine skiing Men's World Cup Super G event in Wengen, Swiss Alps, on January 19, 2026. (Photo by Dimitar DILKOFF / AFP)
Swiss Air Force's aerobatic team "The Patrouille Suisse" perform prior to the FIS alpine skiing Men's World Cup Super G event in Wengen, Swiss Alps, on January 19, 2026. (Photo by Dimitar DILKOFF / AFP)
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German Killed in Swiss Avalanche, 4 Other Skiers Hurt

Swiss Air Force's aerobatic team "The Patrouille Suisse" perform prior to the FIS alpine skiing Men's World Cup Super G event in Wengen, Swiss Alps, on January 19, 2026. (Photo by Dimitar DILKOFF / AFP)
Swiss Air Force's aerobatic team "The Patrouille Suisse" perform prior to the FIS alpine skiing Men's World Cup Super G event in Wengen, Swiss Alps, on January 19, 2026. (Photo by Dimitar DILKOFF / AFP)

A German man has been killed in an avalanche in the Swiss alps and four other people were hurt as they were cross-country skiing, Swiss police said Saturday.

The incident happened on Friday, on the Piz Badus peak near the village of Tujetsch in the center-south of the country, AFP reported.

Police said a group of seven cross-country skiers were swept up in the avalanche, with five of them buried underneath.

One member of the party raised the alarm in a phone call to local police, who deployed helicopters with rescue workers and dogs to the site.

The German man was found lifeless under the snow and ice, the police said, adding that the four others hurt -- whose nationalities were not given -- suffered light injuries and were flown to nearby hospitals.