DIY air conditioner from a bottle and fan — a cheap trick to cool your room

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💄 Lifestyle

DIY air conditioner from a bottle and fan — a cheap trick to cool your room

When the heat becomes unbearable and a proper air conditioner is too expensive, a simple substitute can be built from a bottle, a fan and a little water in just a few minutes. The improvised device cools the air in a room and costs virtually nothing. While it won't replace a real air conditioner, it can provide noticeable relief during heat waves.

Polsat News · 1h ago · Source ↗

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🌍 World

Italian heatwave: Rimini museums open free as cool shelters

During an intense heatwave in Italy, the city of Rimini on the Adriatic coast opened its air-conditioned museums free of charge as cooling shelters for everyone. Tourists from many countries are taking advantage of the initiative. Some Italian museums are also experiencing operational difficulties due to the extreme heat.

Should museums be opened free of charge as heat shelters during heatwaves?

Bankier.pl · 6min ago · Source ↗

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🔬 Science

Humans controlled fire much earlier than previously thought

New research suggests that early humans learned to control fire far earlier than previously assumed, marking a major shift in our understanding of human evolution. The discovery challenges established timelines and raises new questions about the cognitive and social development of early hominids.

Should this discovery prompt a rewrite of human evolution textbooks?

Spider's Web · 6min ago · Source ↗

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⚽ Sport

Sabalenka admits to using psychological support ahead of Wimbledon

Aryna Sabalenka enters this year's Wimbledon as the world No. 1 and a three-time semi-finalist at the tournament. At a press conference, organisers highlighted her recent string of poor results. The Belarusian openly admitted she is receiving professional psychological support to cope with the pressure.

Does admitting to psychological support give Sabalenka an edge at Wimbledon?

Interia Sport · 8min ago · Source ↗

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💻 Technology

Norqain Adventure Chrono Swiss Football — a watch for football fans

Swiss watchmaker Norqain has unveiled the Adventure Chrono Swiss Football, blending football aesthetics with Swiss mechanical precision. The reviewer praises the restrained design, which nods to football without crossing into stadium-souvenir territory. The watch is aimed at football fans who value elegance alongside team loyalty.

Focus.pl · 12min ago · Source ↗

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🏥 Health

Wild rose hips — a natural powerhouse of vitamin C and antioxidants

Wild rose hips are rich in vitamin C, polyphenols and carotenoids, supporting the body against oxidative stress and inflammation. Used in folk medicine for centuries, their health properties are now confirmed by modern scientific research. The plant grows wild on forest edges and roadsides across Poland yet remains largely overlooked.

Should medicinal plants be promoted as alternatives to dietary supplements?

Interia Zdrowie · 12min ago · Source ↗

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🎬 Entertainment

Comic "Do Adolfów" review: melodramatic power of a poisoned name

The comic book "Do Adolfów" can be naive in its dramatic plot twists, but the reviewer argues that its very melodramatic excess is the source of its strength. The work explores the theme of the name Adolf and its historical baggage. Despite some narrative weaknesses, the review is ultimately positive.

Can melodramatic excess be a strength in a historical comic book?

Rzeczpospolita · 15min ago · Source ↗

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📈 Business

Should you overpay your mortgage in 2026? Experts say calculate before you act

Until recently, overpaying a mortgage whenever possible was the obvious financial move in Poland. In 2026 the picture has changed: interest rates have fallen, inflation has returned close to the NBP target and the cost of money has stabilised. Experts now say the decision requires careful calculation weighing the mortgage rate against potential returns from alternative investments.

Is it worth overpaying your mortgage at current interest rate levels?

Interia Biznes · 16min ago · Source ↗

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💄 Lifestyle

Plant these in your garden to naturally repel black flies

Poland is currently experiencing peak black fly season — these insects are smaller than mosquitoes but cause more painful swelling and can lead to infections. Planting certain species such as lavender, mint, basil and marigolds in the garden or on the balcony acts as a natural repellent. This approach allows gardeners to avoid chemical insecticides entirely.

Are natural insect repellents as effective as chemical ones?

Interia Kobieta · 32min ago · Source ↗

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🌍 World

USA bombed Iran during the World Cup — a historic first

For the first time in history, a co-host of the FIFA World Cup has bombed the territory of a participating nation during the tournament. The United States, co-hosting the 2026 World Cup, carried out strikes against Iran while the tournament is ongoing. The two countries remain in an active armed conflict despite both being involved in the competition.

Should Iran be excluded from the World Cup following the US strikes?

WP SportoweFakty · 9min ago · Source ↗

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🔬 Science

Galaxy NGC 1052-DF9 lacks dark matter — the third such case found

Astronomers have identified NGC 1052-DF9 as a third galaxy whose movements can be explained without invoking dark matter, joining the previously known DF2 and DF4. All three objects are located in the same region of space. The finding challenges standard galaxy formation models and hints at previously unknown cosmological processes.

Should galaxies without dark matter prompt a revision of the standard cosmological model?

benchmark.pl · 15min ago · Source ↗

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🎬 Entertainment

Mel Brooks turns 100 — master of parody with Polish roots

Mel Brooks, the American actor, director, writer and producer, is celebrating his 100th birthday. He is renowned as a master of parody through films such as The Producers, Spaceballs and Robin Hood: Men in Tights. His biography also features notable Polish connections.

Is Mel Brooks the greatest comedy filmmaker in Hollywood history?

TVN24 · 21min ago · Source ↗

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🏥 Health

Heat stroke explained: body "cooks from inside" — warning signs and prevention

An emergency medicine specialist warns that during heat stroke the body's temperature rises so rapidly it begins to destroy internal organs — describing the process as "cooking from the inside." Unlike heat exhaustion, heat stroke means the body's cooling mechanisms have completely failed. The doctor urges immediate cooling and calling emergency services at the first signs of the condition.

Are Poles sufficiently educated about the dangers of heat stroke?

PAP Nauka · 26min ago · Source ↗

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⚽ Sport

Salenko scored 5 World Cup goals in 1994 — then lost to alcohol in Szczecin

Oleg Salenko set a World Cup record 32 years ago by scoring five goals in a single match — a feat never achieved by Pelé or Messi — breaking Ernest Wilimowski's longstanding record. After his playing career, the Russian forward ended up in Poland, including a stint in Szczecin, but failed to make an impact in the Polish top flight. His post-football life was overshadowed by a battle with alcoholism.

Should football clubs do more to support former players struggling with addiction?

WP SportoweFakty · 27min ago · Source ↗

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💻 Technology

TMD Chain Lock review: $280 keyless bike lock with ART-2 security rating

TMD, a company with a background in securing ATMs for banks, has launched the TMD Chain Lock, a keyless bike lock priced at $280. The lock offers nothing wholly unique but combines quality materials, solid performance and an ART-2 certification recognised by many insurers. The reviewer argues it is an expensive solution to a cheap problem — a good bike lock costs around $60.

Is the $280 TMD Chain Lock worth the price for a bike lock?

The Verge · 36min ago · Source ↗

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📈 Business

US-Iran memorandum calms markets, but costly energy and inflation will linger

The US-Iran memorandum has calmed financial markets, but it has not reversed the effects of three months of energy shock caused by the conflict. Higher prices for oil, gas, fertilisers and metals will continue to weigh on inflation, GDP growth and central bank decisions worldwide. Economists warn that the global economy will feel the consequences for some time to come.

Is the US-Iran memorandum enough to stabilise the global economy?

Rzeczpospolita · 57min ago · Source ↗

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💄 Lifestyle

Late July 2026 Horoscope for Leo, Virgo and Libra

The late July 2026 horoscope covers three zodiac signs. Leo faces an important turning point linked to a solar eclipse, signalling the start of a new chapter. Virgo can expect a surprisingly pleasant encounter with a former partner, while Libra is advised to find a new way out of recurring arguments.

Elle Polska · 1h ago · Source ↗

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🔬 Science

Solar storms linked to reduced rainfall on Earth — 67 years of data show a pattern

An analysis of 67 years of data has revealed a surprising correlation: solar storms appear to be linked to reduced rainfall on Earth. Scientists regard the pattern as an intriguing anomaly requiring further investigation. The mechanism by which solar activity could influence Earth's rainfall remains unexplained.

Should solar activity be factored into climate change models?

Spider's Web · 21min ago · Source ↗

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🌍 World

Ukrainian drones hit two Russian oil refineries, one hundreds of km from the border

Ukrainian drones struck two major Russian oil facilities overnight: a refinery in the Krasnodar region that is the main fuel supplier to occupied Crimea, and another refinery located hundreds of kilometres from the Ukrainian border, northeast of Moscow. A fireball and a large smoke plume were seen above the Krasnodar plant. The strikes target Russia's fuel logistics and military supply capacity.

Should Ukraine continue drone strikes on Russian fuel infrastructure?

Interia Fakty · 21min ago · Source ↗

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⚽ Sport

Tillinger on Woryna's slump: "Maybe he's taking speedway too lightly"

Kacper Woryna started the speedway season brilliantly but has since suffered a notable dip in form. Expert Leszek Tillinger suggests two possible explanations: Woryna may be approaching competition too casually, or the poor form of his team is dragging down his individual results. Tillinger says the picture is not clear-cut and needs further monitoring.

Is Woryna's slump his own fault rather than a team problem?

WP SportoweFakty · 29min ago · Source ↗

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💻 Technology

Russian propaganda on Wikimedia Commons is training AI language models

A large volume of Russian propaganda — including material about the annexation of Crimea — is being deliberately published on Wikimedia Commons, one of the most important data sources used to train AI language models. Expert Marcin Żabiński says this is an intentional campaign: by poisoning the dataset, bad actors aim to embed Russian geopolitical narratives into AI systems. Wikimedia Commons is particularly vulnerable due to its open nature and its widespread use in AI training pipelines.

Should Wikimedia tighten content moderation to protect AI models from propaganda?

Bankier.pl · 36min ago · Source ↗

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