Türkiye Faces a ‘Very Risky Week’ for Wildfires as Flames Also Scorch Parts of Southeast Europe 

A general view of the burning forest during wildfires in the Harmancik district of Bursa, early on July 28, 2025. (AFP)
A general view of the burning forest during wildfires in the Harmancik district of Bursa, early on July 28, 2025. (AFP)
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Türkiye Faces a ‘Very Risky Week’ for Wildfires as Flames Also Scorch Parts of Southeast Europe 

A general view of the burning forest during wildfires in the Harmancik district of Bursa, early on July 28, 2025. (AFP)
A general view of the burning forest during wildfires in the Harmancik district of Bursa, early on July 28, 2025. (AFP)

Türkiye faced a "very risky week" for wildfires, an official said Monday, as blazes across parts of southeast Europe and the Balkans damaged homes and led to a huge firefighting operation that included evacuations. Nearly 100 people face prosecution over the fires in Türkiye.

Blazes erupted near Bursa, Türkiye’s fourth-largest city, over the weekend.

A wildfire to the northeast of Bursa had been largely extinguished, but one to the south of the city continued, although its intensity had been "significantly reduced," Forestry Minister Ibrahim Yumakli told reporters in Ankara.

He also said that a fire that has been burning for six days in Karabuk, in northwest Türkiye, had also "been reduced in intensity," and a blaze in Karamanmaras in the south had largely been brought under control.

A wildfire also erupted Monday in forests outside the western port city of Izmir, where 11 aircraft were helping ground-based fire units and residents battle the blaze.

"We are in a very risky week," Yumakli said of the wildfires.

Blaze in Greece

In Greece, firefighters raced to tackle a wildfire that broke out Monday near a university campus close to the center of Athens.

Water-dropping planes and helicopters buzzed over the city center as they headed to the wildfire near the National Technical University of Athens, located in foothills ringing the Greek capital.

In all, 11 planes and eight helicopters were reinforcing 110 firefighters on the ground, the fire department said. Police announced road closures in the area, including to the only highway that circles the city.

A waning fire on the island of Kythera, which lies south of the Peloponnese, was reinvigorated by strong winds. Over the weekend, the blaze burned through around 10% of the small island’s land mass, triggering the evacuation of several villages.

Bulgaria assisted by Turkish firefighters

A Turkish firefighting team of 22 personnel and five vehicles crossed the northern border Monday to assist Bulgarian crews fight a large fire near the village of Lesovo, which was evacuated.

The blaze was one of hundreds across Bulgaria, the most severe of which was near the southwestern village of Strumyani. The Interior Ministry described the fire as "extremely large" and "widespread," leading to 200 firefighters being withdrawn because of the effects of high winds on the fire.

Several villages have been extensively damaged, with dozens of homes burned to the ground. By Monday, 269 fires had been extinguished in the previous 24 hours, the government said.

Other European Union countries have responded to Bulgaria’s requests for help, sending firefighting helicopters and planes.

In several instances, the cause of fires have been determined to be carelessness by people, such as open fires and discarded cigarettes.

Senior Interior Ministry official Miroslav Rashkov said that two people had been arrested for deliberately starting fires and would be prosecuted.

Volunteer firefighters killed Türkiye has been fighting severe wildfires since late June.

In Bursa, three volunteer firefighters were killed after their water tanker overturned, local news agency IHA reported. One died at the scene and the two others were pulled from the tanker and hospitalized but died late Sunday.

The volunteer crew from the province of Bolu was on its way to the village of Aglasan, northeast of Bursa, to combat a blaze when the vehicle fell into a ditch beside a rough forest track, the agency reported.

Separately, officials said earlier Sunday a firefighter died of a heart attack while battling a blaze. The fatalities brought the total deaths over the past month to 17, including 10 rescue volunteers and forestry workers killed Wednesday in a fire in the western city of Eskisehir.

The huge blazes around Bursa forced more than 3,500 people to flee their homes. While firefighting teams have contained the damage to a limited number of homes across affected areas in Türkiye, vast tracts of forest have been turned to ash.

Unseasonably high temperatures, dry conditions and strong winds have been fueling the wildfires. Türkiye and other parts of the eastern Mediterranean are experiencing record-breaking heat waves. The government had earlier declared disaster areas in two western provinces, Izmir and Bilecik.

Türkiye battled at least 44 separate fires Sunday, Yumakli said.

Turkish President Recep Tayyip Erdogan said Monday that 99 suspects faced prosecution in relation to the wildfires.

Albania fires

In Albania, firefighters battled at least six separate wildfires Monday, the defense ministry said. Two weeks of blazes have ravaged thousands of hectares, or acres, of forest in the Balkan country.

The areas most at risk were in the northeast, where inaccessible mountain plateaus had water-dropping aircraft carrying out the bulk of the firefighting.

In the country’s southern region, overnight winds ignited blazes in the municipalities of Delvine and Konispol and in the Himare district on the Adriatic coast, which suffered wildfires last week.

Authorities said that at least a dozen people were arrested over the weekend over the wildfires.



Rocket Re-entry Pollution Measured in Atmosphere for 1st Time

A SpaceX Falcon 9 rocket with the company's Dragon spacecraft on top launches from Space Launch Complex 40 for the Crew-12 mission at Cape Canaveral Space Force Station in Florida on February 13, 2026. (Photo by Jim WATSON / AFP)
A SpaceX Falcon 9 rocket with the company's Dragon spacecraft on top launches from Space Launch Complex 40 for the Crew-12 mission at Cape Canaveral Space Force Station in Florida on February 13, 2026. (Photo by Jim WATSON / AFP)
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Rocket Re-entry Pollution Measured in Atmosphere for 1st Time

A SpaceX Falcon 9 rocket with the company's Dragon spacecraft on top launches from Space Launch Complex 40 for the Crew-12 mission at Cape Canaveral Space Force Station in Florida on February 13, 2026. (Photo by Jim WATSON / AFP)
A SpaceX Falcon 9 rocket with the company's Dragon spacecraft on top launches from Space Launch Complex 40 for the Crew-12 mission at Cape Canaveral Space Force Station in Florida on February 13, 2026. (Photo by Jim WATSON / AFP)

When part of a SpaceX rocket re-entered Earth's atmosphere exactly a year ago, it created a spectacular fireball that streaked across Europe's skies, delighting stargazers and sending a team of scientists rushing towards their instruments.

The German team managed to measure the pollution the rocket's upper stage emitted in our planet's difficult-to-study upper atmosphere -- the first time this has been achieved, according to a study published on Thursday.

It is vital to learn more about this little-understood form of pollution because of the huge number of satellites that are planned to be launched in the coming years, the scientists emphasized.

In the early hours of February 19, 2025, the upper stage of a Falcon 9 rocket was tumbling back to Earth when it exploded into a fireball that made headlines from the UK to Poland.

"We were excited to try and test our equipment and hopefully measure the debris trail," the team led by Robin Wing and Gerd Baumgarten of the Leibniz Institute of Atmospheric Physics in Germany told AFP via email.

In particular, the scientists wanted to measure how the rocket polluted what they call the "ignorosphere" -- because it is so difficult to study.

This region between 50 to 100 kilometers (31 to 62 miles) above Earth includes the mesosphere and part of the lower thermosphere.

- 'Harbinger' -

The team used technology called LIDAR, which measures pollution in the atmosphere by shooting out lots of laser pulses and seeing which bounce back off something.

They detected a sudden spike in the metal lithium in an area nearly 100 kilometers above Earth. This plume had 10 times more lithium than is normal in this part of the atmosphere.

The team then traced the plume back to where the rocket re-entered the atmosphere, west of Ireland.

For the first time, this proves it is possible to study pollution from re-entering rockets at such heights before it disperses, the scientists said.

But the impact from this rocket pollution remains unknown.

"What we do know is that one ton of emissions at 75 kilometers (altitude) is equivalent to 100,000 tons at the surface," they said.

The study warned the case was a "harbinger" of the pollution to come, given how many rockets will be needed to launch all the satellites that Earth is planning to blast into space.

Currently, there are around 14,000 active satellites orbiting our planet.
In the middle of last month, China applied for permission to launch around 200,000 satellites into orbit.

Then at the end of January, billionaire Elon Musk's SpaceX applied for permission to launch one million more.

Eloise Marais, a professor of atmospheric chemistry at University College London not involved in the new study, told AFP the research was "really important".

"There is currently no suitable regulation targeting pollution input into the upper layers of the atmosphere," she explained.

"Even though these portions of the atmosphere are far from us, they have potentially consequential impacts to life on Earth if the pollutants produced are able to affect Earth's climate and deplete ozone in the layer protecting us from harmful UV radiation."

The study was published in the journal Communications Earth & Environment.


Deep-sea Fish Break the Mold with Novel Visual System

A close-up showing the shiny silver-green photophores (light organs) on the lower head of the deep-sea fish Maurolicus muelleri from the Red Sea, seen in this photograph released on February 11, 2026. Dr. Wen-Sung Chung/Handout via REUTERS
A close-up showing the shiny silver-green photophores (light organs) on the lower head of the deep-sea fish Maurolicus muelleri from the Red Sea, seen in this photograph released on February 11, 2026. Dr. Wen-Sung Chung/Handout via REUTERS
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Deep-sea Fish Break the Mold with Novel Visual System

A close-up showing the shiny silver-green photophores (light organs) on the lower head of the deep-sea fish Maurolicus muelleri from the Red Sea, seen in this photograph released on February 11, 2026. Dr. Wen-Sung Chung/Handout via REUTERS
A close-up showing the shiny silver-green photophores (light organs) on the lower head of the deep-sea fish Maurolicus muelleri from the Red Sea, seen in this photograph released on February 11, 2026. Dr. Wen-Sung Chung/Handout via REUTERS

For more than a century, biology textbooks have stated that vision among vertebrates - people included - is built from two clearly defined cell types: rods for processing dim light and cones for bright light and color. New research involving deep-sea fish shows this tidy division is, in reality, not so tidy.

Scientists have identified a new type of visual cell in deep-sea fish that blends the shape and form of rods with the molecular machinery and genes of cones. This hybrid type of cell, adapted for sight in gloomy light conditions, was found in larvae of three deep-sea fish species in the Red Sea, Reuters reported.

The species studied were: a hatchetfish, with the scientific name Maurolicus mucronatus; a lightfish, named Vinciguerria mabahiss; and a lanternfish, named Benthosema pterotum. The hatchetfish retained the hybrid cells throughout its life. The other two shifted to the usual rod-cone dichotomy in adulthood.

All three are small, with adults measuring roughly 1-3 inches (3-7 cm) long and the larvae much littler. They inhabit a marine realm of twilight conditions, with sunlight struggling to penetrate into the watery depths.

The vertebrate retina, a sensory membrane at the back of the eye that detects light and converts it into signals to the brain, possesses two main types of light-sensitive visual cells, called photoreceptors. They are named for their shape: rods and cones.

"The rods and cones slowly change position inside the retina when moving between dim and bright conditions, which is why our eyes take time to adjust when we flick on the light switch on our way to the restroom at night," said Lily Fogg, a postdoctoral researcher in marine biology at the University of Helsinki in Finland and lead author of the research published in the journal Science Advances.

"We found that, as larvae, these deep-sea fish mostly use a mix-and-match type of hybrid photoreceptor. These cells look like rods - long, cylindrical and optimized to catch as many light particles - photons - as possible. But they use the molecular machinery of cones, switching on genes usually found only in cones," Fogg said.

The researchers examined the retinas of fish larvae caught at depths from 65 to 650 feet (20 to 200 meters). In the type of dim environment they inhabit, rod and cone cells both are usually engaged in the vertebrate retina, but neither works very well. These fish display an evolutionary remedy.

"Our results challenge the longstanding idea that rods and cones are two fixed, clearly separated cell types. Instead, we show that photoreceptors can blend structural and molecular features in unexpected ways. This suggests that vertebrate visual systems are more flexible and evolutionarily adaptable than previously thought," Fogg said.

"It is a very cool finding that shows that biology does not fit neatly into boxes," said study senior author Fabio Cortesi, a marine biologist and neuroscientist at the University of Queensland in Australia. "I wouldn't be surprised if we find these cells are much more common across all vertebrates, including terrestrial species."

All three species emit bioluminescence using small light-emitting organs on their bodies, mostly located on the belly. They produce blue-green light that blends with the faint background light from the sun above. This strategy, called counterillumination, is a common form of camouflage in the deep sea to avoid predators.

"Small fish like these fuel the open ocean. They are plentiful and serve as food for many larger predatory fishes, including tuna and marlin, marine mammals such as dolphins and whales, and marine birds," Cortesi said.

These kinds of fish also engage in one of the biggest daily migrations in the animal kingdom. They swim near the surface at night to feed in plankton-rich waters, then return to the depths - 650 to 3,280 feet (200 to 1,000 meters) - during daytime to avoid predation.

"The deep sea remains a frontier for human exploration, a mystery box with the potential for significant discoveries," Cortesi said. "We should look after this habitat with the utmost care to make sure future generations can continue to marvel at its wonders."


Japan City Gets $3.6 Mn Donation in Gold to Fix Water System

FILE PHOTO: Factories line the port of Osaka, western Japan October 23, 2017. REUTERS/Thomas White/File Photo
FILE PHOTO: Factories line the port of Osaka, western Japan October 23, 2017. REUTERS/Thomas White/File Photo
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Japan City Gets $3.6 Mn Donation in Gold to Fix Water System

FILE PHOTO: Factories line the port of Osaka, western Japan October 23, 2017. REUTERS/Thomas White/File Photo
FILE PHOTO: Factories line the port of Osaka, western Japan October 23, 2017. REUTERS/Thomas White/File Photo

Osaka has received an unusual donation -- 21 kilograms of gold -- to pay for the maintenance of its ageing water system, the Japanese commercial hub announced Thursday.

The donation worth $3.6 million was made in November by a person who a month earlier had already given $3,300 in cash for the municipal waterworks, Osaka Mayor Hideyuki Yokoyama told a press conference.

"It's an absolutely staggering amount," said Yokoyama, adding that he was lost for words to express his gratitude.

"I was shocked."

The donor wished to remain anonymous, AFP quoted the mayor as saying.

Work to replace water pipes in Osaka, a city of 2.8 million residents, has hit a snag as the actual cost exceeded the planned budget, according to local media.