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3I/ATLAS Surprises Scientists Again As They Spot Something Unusual Around The Comet

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3I/ATLAS arrived from beyond the solar system, carrying material from a different stellar environment. Photo credit: Franco Tognarini/Shutterstock

Scientists studying 3I/ATLAS have uncovered another surprise around the comet that captured worldwide attention. Measurements show gas escaping around the interstellar visitor is moving more slowly than expected, raising questions about what is driving its activity.

The findings published by IRAM on September 14 draw on observations made near the comet’s closest approach to the Sun in October 2025. They also reveal chemical proportions that differ from those found in comets belonging to our Solar System. For researchers, those differences offer clues about the distant environment where 3I/ATLAS formed.

What scientists found around 3I/ATLAS

A team led by Nicolas Biver used the IRAM telescope to examine the cloud of gas and dust surrounding the comet, known as its coma. They found that some chemicals were present in different proportions from those typically measured in Solar System comets. Hydrogen cyanide was depleted, while the ratio of sulphur to carbon was particularly low.

Another unexpected result came from the gas itself. Its measured speed was slower than researchers anticipated for the comet’s activity and distance from the Sun. One possible explanation is that heavier molecules, such as carbon dioxide, are driving the outflow. Another involves icy grains releasing water as they evaporate around the comet. The observations leave both possibilities open.

Why this visitor is so valuable

Most comets astronomers study formed within our Solar System. 3I/ATLAS arrived from beyond it, carrying material from a different stellar environment. As NASA explains, it is only the third known interstellar object discovered passing through our celestial neighbourhood. Its trajectory shows that it came from outside the Solar System.

That makes every measurement valuable. Astronomers can compare its ingredients with familiar comets and investigate how the building blocks of other planetary systems might differ. For the background to its discovery and journey, read EWN’s guide to the rare comet from another star system.

A telescope in Spain uncovered another clue

Separate research announced in September used the William Herschel Telescope on La Palma to examine charged gases in the comet’s tail. According to the Isaac Newton Group of Telescopes, the measurements suggest 3I/ATLAS formed in extremely cold conditions, likely below minus 240 degrees Celsius, far from its home star.

The team identified five different ions simultaneously, providing an unusually detailed view of the tail of an interstellar object. This adds to earlier work examining its history, including the research covered in EWN’s report on why 3I/ATLAS could be an exceptionally ancient comet.

Does 3I/ATLAS pose a threat to Earth?

No. NASA says 3I/ATLAS posed no threat to Earth. Even at its closest approach, it remained around 270 million kilometres from our planet. Its scientific importance comes from its origins and composition.

As researchers continue analysing the observations, the question is whether its unusual chemistry is common among comets from other star systems, or whether this visitor is an exceptional example. Answering that will require more interstellar discoveries. For now, 3I/ATLAS is giving astronomers a rare opportunity to investigate material formed around another star.

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Gibraltar Patients Get Good News As Taxis To Spanish Hospitals Remain Available

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Taxis will remain available for patients who need them. Photo credit: Jose HERNANDEZ Camera 51/Shutterstock

If you have ever had to arrange transport for a hospital appointment, you will know that getting there can sometimes be almost as stressful as the appointment itself. Now imagine being referred for specialist treatment in another country and suddenly being told that the taxi taking you there may no longer be covered. That was the concern facing Gibraltar patients referred to hospitals in Spain after a Gibraltar Health Authority notice appeared to say that taxi journeys for these appointments would no longer be paid for.

For people who depend on the service because of their medical needs, it raised an obvious question: how are they supposed to get to hospital? There is now an answer. Gibraltar’s Health Minister, Gemma Arias-Vasquez, has confirmed that taxis will remain available for patients who need them, putting an end to fears that transport for medical referrals to Spain was being withdrawn.

Gibraltar patients can still get taxis to Spain

The clarification followed a notice from the Gibraltar Health Authority stating that taxis for tertiary appointments in Spain would no longer be paid for, with no petrol allowance available either. The wording caused concern among patients covered by Gibraltar’s Sponsored Patients system, particularly those who have to travel to Spain because the specialist treatment they require is not available in Gibraltar.

However, Arias-Vasquez said the notice had not been properly communicated to her ministry and did not accurately reflect the government’s position. Patients who genuinely require a taxi to attend their referral appointment will continue to have access to one. The change is instead intended to address situations where patients do not actually require a taxi for their journey. In other words, the transport provision is not being scrapped, but taxis will not necessarily be provided automatically to every patient travelling for treatment.

Why patients are sent to hospitals in Spain

Gibraltar has a small healthcare system and does not provide every type of specialist treatment locally. Patients can therefore be referred to medical centres outside the territory when the required care is unavailable through the Gibraltar Health Authority. The GHA’s Sponsored Patients Department manages these arrangements for patients requiring specialist treatment that cannot be provided in Gibraltar. Referrals are considered through the Tertiary Referral Board before treatment is authorised.

For some of those patients, hospitals in Spain are the most practical option because of their proximity. The arrangements can involve treatment in Spanish hospitals while the patient’s care remains funded and managed through Gibraltar’s healthcare system. That makes transport an important part of the arrangement, particularly for anyone whose medical condition means they cannot reasonably make the journey independently.

Confusion over the taxi notice

The original notice appears to have created the impression that patients would have to arrange and pay for their own journeys to Spain, regardless of their circumstances. That is not the position now being given by the Gibraltar Government. The Health Minister has made clear that anyone who needs transport to attend a specialist referral in Spain should not be left without it. The aim is to ensure that taxis are available where they are genuinely required, rather than treating every referral as automatically requiring one.

The clarification is particularly important for patients who may already be dealing with serious or long-term health problems. A journey across the border can involve additional planning, and removing an established transport arrangement could have created another practical obstacle between a patient and the treatment they had been referred to receive.

For now, those fears have been put to rest. Gibraltar is not ending its taxi provision for patients referred to hospitals in Spain, although the circumstances in which a taxi is provided are being tightened so that the service is used when it is actually needed. The GHA is expected to provide clearer information to patients about the arrangements, following the confusion caused by the original notice.

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The Sevilla Village Where The Housing Crisis Doesn’t Exist And Rent Costs Just €20

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The municipality’s housing model has been operating for decades. Photo credit: Ayuntamiento de Marinaleda on Facebook

If you’re paying hundreds or even thousands of euros every month just to keep a roof over your head, the idea of renting a house for €20 a month probably sounds almost impossible. Yet in one small town in Sevilla province, that is the reality for residents who have lived in municipal homes for decades, while a new batch of properties is about to be offered at the same extraordinary price.

Welcome to Marinaleda, a town of around 2,600 people where the local housing system is very different from the private property market found across much of Spain. The municipality is now finishing 24 new social homes, which are expected to be rented to residents for between €15 and €20 a month.

The €20-a-month homes in Sevilla

The new houses are being built in two groups, with 10 semi-detached homes in one development and 14 in another. They are one- or two-storey houses rather than apartment blocks, following the type of housing traditionally used in Marinaleda. The properties will remain in municipal ownership, meaning residents cannot simply buy them and put them on the open market.

When a family leaves, the home can be allocated to another person who needs it. Applicants must also have been registered as residents of Marinaleda for at least two years, with their individual circumstances taken into account when homes are allocated. But the €15–€20 rent is not the result of someone finding a way to make normal private housing suddenly cost almost nothing. Marinaleda’s system has been built around public land, municipal control and, in some cases, the future residents helping to build their own homes.

Residents helped build their own houses

One of the clearest examples is Pilar Prieto, who has lived in her Marinaleda home since 1993. She and her family helped build the property despite having no previous experience in construction. Future residents worked as labourers during the building process, with the hours they contributed being taken into account when the final cost was calculated.

Pilar says she and her husband helped with jobs including digging foundations before eventually moving into the finished house with their young son. She has paid less than €20 a month ever since. The municipality’s housing model has been operating for decades. According to its own account, public land is made available to self-builders, while materials, technical support and construction assistance have been provided through agreements and public employment programmes. More than 350 homes have been built using the system.

A housing market without private speculation

Marinaleda’s approach is based on keeping housing outside the normal property market. The municipality says land was acquired and municipalised so that it could be used for housing rather than being left open to private speculation. That principle continues with the latest development.

The new homes will remain under municipal control, with the rent adjusted to residents’ circumstances rather than being set according to what a private landlord could charge. Mayor Sergio Gómez, who is also a history teacher, describes the system as management rather than a miracle. He also lives in a municipal home and pays rent to the Ayuntamiento like other residents.

Could the model continue?

The next 24 homes are already nearing completion, but the municipality wants to continue building more affordable housing. Gómez says Marinaleda needs support from the Junta de Andalucía to do so. The national Housing Plan for 2026–2030 includes €7 billion for Spain’s autonomous communities, with at least 40 per cent intended for the construction or acquisition of housing.

Andalucía has been allocated €718.2 million in state funding over the five-year period, alongside a minimum regional contribution of €478.8 million, according to figures cited by the mayor. For anyone struggling to find an affordable home elsewhere in Spain, Marinaleda’s figures are striking. While private rents continue to put pressure on household budgets, residents of this small Sevillian town can still find a municipal house for no more than €20 a month, with some families having stayed in their homes for more than three decades.

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Erly Thornton Opens Almuñecar’s Jazz In Autumn

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Erly Thornton live on stage. Credit: ETFB

Sax fans on the Costa Tropical get a familiar face this Friday, when Erly Thornton opens the seventh Jazz en Otoño in Almuñecar. Nashville-born Thornton, a regular on southern Andalucian stages, shares the opening bill with Granada guitarist David Margam in a project called The Funk Assembly.

Jazz en Otoño runs from 9 to 11 October at the Auditorio Martin Recuerda, inside the Casa de la Cultura on Calle Puerta de Granada 19. Each night starts at 8pm. Organisers bill the cycle as the indoor autumn arm of Jazz en la Costa, the open-air July festival that began in 1988 in Parque El Majuelo, under Castillo de San Miguel. This October series itself dates from 2020, a shorter follow-on once the summer dates are done.

Friday’s funk bill with Erly Thornton and David Margam

Friday 9 October belongs to Erly Thornton and David Margam: The Funk Assembly. Thornton on saxophone lines up with Margam on guitar, Jaime Parrizas on drums, Miguel Angel Gil on bass, Jose Luis Lopretti on piano, Andres Garcia on guitar, Gaston Lopez on percussion and Sista Funk on vocals. Margam, founder of Funkdacion, is out with Magnetic, his second studio album, recorded with players from the United States and Europe. Their set pulls contemporary jazz, funk, soul and R&B into one groove-led night. Diputacion de Granada describes the band as built for a live room that wants rhythm first, and Thornton’s recent ties to the Andalucian scene are the reason his name sits at the top of the poster.

Jesse Davis and Ludovic Beier fill the weekend

Saturday 10 October brings Jesse Davis Quartet. Davis, a New Orleans saxophonist who studied with Ellis Marsalis, has shared stages with Clark Terry, Ray Brown, Milt Jackson, Kenny Barron, Benny Golson and Wynton Marsalis. He arrives with Reflections, a record that keeps a hard-bop line and a personal reading of the American jazz tradition.

Sunday 11 October closes on Ludovic Beier Montmartre Quartet. French accordion and accordina player Beier is joined by Pierre-Alain Goualch on piano, Gautier Laurent on double bass and Frederic Delestre on drums. Swing, West Coast jazz and Brazilian colour sit in the same set.

A school session tied to the cycle, backed by Fundacion SGAE, uses live music, projections and astronomy material for younger listeners.

Tickets, times and how this differs from September’s cycle

Single tickets cost €15. A three-night pass costs €30. Sales run on RedEntradas and at the Casa de la Cultura box office, Monday to Saturday from 10.30am to 2pm, plus an hour before each concert. Ayuntamiento de Almuñecar organises the dates, with the provincial culture office and the Jazz en la Costa technical office. Full listings also sit on Visit Almuñecar.

Readers who caught September’s II Ciclo de Jazz at the same hall were at a separate Juventudes Musicales programme. July’s open-air festival stays the big outdoor date. October’s bill is the closer indoor follow-on, and the town’s 500th anniversary of its coat of arms means Almuñecar already has a full cultural diary running through the same weeks.

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