Extreme Cold Leaves Thousands Without Power in Nordic Countries as Floods Persist in Germany 

People ski in the town of Akaslompolo, in Finnish Lapland, Thursday Jan. 4, 2024. (AP)
People ski in the town of Akaslompolo, in Finnish Lapland, Thursday Jan. 4, 2024. (AP)
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Extreme Cold Leaves Thousands Without Power in Nordic Countries as Floods Persist in Germany 

People ski in the town of Akaslompolo, in Finnish Lapland, Thursday Jan. 4, 2024. (AP)
People ski in the town of Akaslompolo, in Finnish Lapland, Thursday Jan. 4, 2024. (AP)

Extremely cold temperatures compounded by gale-force winds and snow wreaked havoc across the Nordic region Thursday, leaving thousands without power while others braved the cold for hours stuck in their cars along clogged highways.

Heavy rains in Germany, France and the Netherlands again caused floods in regions that have seen persistent flooding in the last two weeks. One death was reported in France.

The deep freeze disrupted transportation throughout the Nordic region amid reports of traffic chaos following closures of sections of highways and major roads. Problems with rail service have also been reported.

Electricity was cut to some 4,000 homes in Arctic Sweden where temperatures plummeted to minus 38 degrees Celsius (minus 36.4 degrees Fahrenheit), according to Swedish public radio. In the southern part of the country, motorists were stuck in their cars or evacuated to a nearby sporting complex where they spent the night.

In neighboring Denmark, police urged motorists to avoid unnecessary trips as wind and snow battered the northern and western parts of the country.

In Finnish Lapland, the municipality of Enontekio, near the border with Norway and Sweden, recorded the country's lowest temperature this winter on Thursday at minus 43.1 degrees C (minus 45.6 degrees F). Meteorologists are forecasting even colder temperatures for the rest of the week.

A ferry sailing between the capitals of Norway and Denmark finally docked in Copenhagen on Thursday after some 900 passengers spent the night aboard the vessel, which had been idling in the Oresund Strait between Denmark and southern Sweden. On Wednesday, weather hampered the Crown Seaways vessel from sailing into the Copenhagen harbor.

In Germany, heavy rain has resumed in regions that have seen persistent flooding over the past two weeks. Chancellor Olaf Scholz on Thursday made his second visit this week to inspect a dike and a sandbag-filling facility in the eastern town of Sangerhausen.

After several days of rain and rising waters, several towns in northern France were left underwater Thursday. Hundreds of people have been evacuated in recent days. The area was also hit by flooding in November and December, and some towns still hadn’t recovered. Government ministers are traveling to the area on Thursday.

A 73-year-old man was found dead in his partially submerged car near the city of Nantes, France's national gendarme service said. He was reported missing Tuesday after he left his home to buy bread and didn’t return, and was found Wednesday as waters began receding in the area.

In Britain, there was little respite from the bad weather with widespread flooding across central England, particularly in the vicinity of the River Trent in Nottinghamshire, and more heavy rain hitting southern areas.

As of Thursday evening, more than 220 flood warnings, where flooding is expected, remain in place across England, while almost 300 flood alerts, where flooding is possible, are also in place.

The flooding comes just days after Storm Henk, named by the official weather services of Britain, Ireland and the Netherlands, battered large areas of England and Wales, leaving the ground saturated and prone to flooding.

It also emerged Thursday that an 87-year-old woman died near Oxford on Tuesday during Storm Henk when she drove into a fallen tree that had been reported fallen to police about 90 minutes earlier. The local Thames Valley Police force has referred itself for independent investigation.

Earlier this week, a driver also died after a tree fell on his car in western England, and in the Netherlands police in Eindhoven said strong winds may have played a role in the death of a 75-year-old man who fell off his bicycle late Tuesday.

The government in low-lying Netherlands, which also faced extremely high water levels in rivers and lakes, said it would send pumps to France to help it tackle widespread flooding.

“It has rained a lot recently, which means that the water in France can no longer be drained properly. In many places, rivers have already burst their banks. That is why it is important to help each other get rid of the water as quickly as possible,” Infrastructure and Water Minister Mark Harbers said in a statement.

The Dutch emergency pumps can each process 5 million liters (1.3 million gallons) of water per hour.



‘Fingerprints’ of Black Hole’s Event Horizon Detected for First Time

An actual image of the black hole where scientists looked for a ring of light, which is matter and radiation circling at extreme speeds around a region of darkness representing the black hole. (Event Horizon Telescope collaboration)
An actual image of the black hole where scientists looked for a ring of light, which is matter and radiation circling at extreme speeds around a region of darkness representing the black hole. (Event Horizon Telescope collaboration)
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‘Fingerprints’ of Black Hole’s Event Horizon Detected for First Time

An actual image of the black hole where scientists looked for a ring of light, which is matter and radiation circling at extreme speeds around a region of darkness representing the black hole. (Event Horizon Telescope collaboration)
An actual image of the black hole where scientists looked for a ring of light, which is matter and radiation circling at extreme speeds around a region of darkness representing the black hole. (Event Horizon Telescope collaboration)

Scientists have detected the "fingerprints" of a black hole's event horizon -- the boundary from which nothing can escape -- for the first time, according to research published on Wednesday.

The discovery was made by studying ripples in space-time called gravitational waves that were created when two black holes violently smashed into each other.

A black hole's event horizon is known as the "point of no return" because not even light can avoid being swallowed into its darkness.

This has made them incredibly difficult to learn anything about.

However, there is one event of such cataclysmic violence that it could offer a chance to glimpse this extreme phenomenon -- when two black holes merge into one.

When this cosmic death spiral occurs, it shoots gravitational waves across the universe which scientists have been detecting for the last decade.

For the new research published in Nature, an international team of researchers analyzed data from the strongest gravitational wave ever recorded, known as GW250114, detected by the LIGO observatory in January 2025.

By isolating the last burst of waves -- known as "direct waves" -- from this black hole merger, the scientists said they were able to extract information from closer to an event horizon than ever before.

"This black hole horizon concept normally appears in science fiction," lead study author Sizheng Ma of the Perimeter Institute for Theoretical Physics in Canada told AFP.

"But now we are really able to touch the region around the horizon with gravitational data," he added.

"Sometimes I cannot believe this is really happening."

- Causing a stir -

The last stage of two black holes merging is like a spoon stirring a glass of water, Sizheng Ma explained.

The resulting swirl in space creates the ripple of gravitational waves that travel at the speed of light in all directions.

If the metaphorical spoon is stirring close enough to the black hole's event horizon, "this offers us a chance to decode the physics around that region", Sizheng Ma said.

By supporting the theory of general relativity, the results "proved that Einstein was correct again," he added.

The scientists emphasized that more research was needed to decipher what can be gleaned about event horizons using this method.

But they did detect information about how black holes twist space around themselves as they rotate -- a phenomenon known as "frame dragging".

"This is similar to pushing a glass into a table and twisting it, so that the tablecloth winds up around it," Maximiliano Isi, a gravitational wave astrophysicist at Columbia University, told AFP.

In the future, the team of scientists hope to find signs of tiny changes known as quantum fluctuation.

"In this way, we can really probe this near horizon region to look for a new physics," including searching for a deviation from general relativity, Sizheng Ma said.

- Reaction mixed -

Experts not involved in the study urged caution.

Francesco Sannino, an Italian theoretical physicist who studies black holes, told AFP it was "compelling analysis" but needed to be checked by other researchers.

Still, it was "striking" that the scientists were able to show that gravitational waves carried the event horizon's "fingerprints," he said.

The astrophysicist Isi described the work as "tantalizing".

"More generally, understanding the physics of black holes and their mergers is important as it might shed light on how space and time are woven together at a more fundamental level," he told AFP.

Sean McWilliams, an astrophysicist at West Virginia University, was skeptical that the gravitational wave frequency analyzed by the scientists was actually "dictated" by the event horizon.

For this reason, "the actual observed signal doesn't really tell us anything about the horizon or the other properties directly related to it", he told AFP.

Sizheng Ma said McWilliams's statement was "not correct," suggesting he had conflated two different aspects in the paper.

"There is often considerable resistance and criticism in the early stages of promoting a new concept," he said, adding he is working on another paper to "clarify these confusions and possible misinterpretations".


Asteroid Zooming Past Earth on Saturday Visible to Stargazers

FILE PHOTO: A nighttime view of Earth, derived from satellite images taken daily over the past decade, capturing human activity on the planet through the emissions of artificial light, is seen in this image released on April 8, 2026. Michala Garrison/NASA Earth Observatory/Handout via REUTERS
FILE PHOTO: A nighttime view of Earth, derived from satellite images taken daily over the past decade, capturing human activity on the planet through the emissions of artificial light, is seen in this image released on April 8, 2026. Michala Garrison/NASA Earth Observatory/Handout via REUTERS
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Asteroid Zooming Past Earth on Saturday Visible to Stargazers

FILE PHOTO: A nighttime view of Earth, derived from satellite images taken daily over the past decade, capturing human activity on the planet through the emissions of artificial light, is seen in this image released on April 8, 2026. Michala Garrison/NASA Earth Observatory/Handout via REUTERS
FILE PHOTO: A nighttime view of Earth, derived from satellite images taken daily over the past decade, capturing human activity on the planet through the emissions of artificial light, is seen in this image released on April 8, 2026. Michala Garrison/NASA Earth Observatory/Handout via REUTERS

A large asteroid that will zoom harmlessly past Earth on Saturday will be visible to stargazers using a small telescope or large binoculars, the European Space Agency announced Wednesday.

The asteroid will come within 2,560,000 kilometers of Earth at 1114 GMT on Saturday, which is more than six times the distance between the Earth and the Moon.

Called (152637) 1997 NC1, the asteroid will be speeding along at nearly nine kilometers a second, posing no threat to Earth as any chance of an impact has been ruled out.

Discovered in 1997, the asteroid is estimated to be between 750 and 1,650 meters wide, according to calculations based on how much sunlight it reflects.

However other estimates suggest it could be smaller, AFP quoted the ESA as saying in a statement.

"A close approach to Earth by an object this size only occurs every few years, although this time the bright nearby Moon might impede its observability at closest approach," Juan Luis Cano of the ESA's Planetary Defense Office said in a statement.

For stargazers with telescopes or binoculars, the asteroid will be visible in parts of the Northern Hemisphere as it approaches, almost everywhere as it speeds past Earth, and only from the Southern Hemisphere as it departs.

But this depends if people are in areas of the world where the sky is dark enough as it passes.


Think Tank: Singapore, Indonesia, Malaysia and Brunei Face High Risk of Severe Haze this Year

People stop by a cafe with murals painted on its facade in the Arab Street district of Singapore on June 16, 2026. (Photo by Roslan RAHMAN / AFP)
People stop by a cafe with murals painted on its facade in the Arab Street district of Singapore on June 16, 2026. (Photo by Roslan RAHMAN / AFP)
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Think Tank: Singapore, Indonesia, Malaysia and Brunei Face High Risk of Severe Haze this Year

People stop by a cafe with murals painted on its facade in the Arab Street district of Singapore on June 16, 2026. (Photo by Roslan RAHMAN / AFP)
People stop by a cafe with murals painted on its facade in the Arab Street district of Singapore on June 16, 2026. (Photo by Roslan RAHMAN / AFP)

Singapore, Indonesia, Malaysia and Brunei face a high risk of severe haze this year due to hot and dry weather conditions, biofuel demand and economic pressures, a research institute said Wednesday.

The Singapore Institute of International Affairs said it was the second time it had issued a red risk rating since launching its Haze Outlook report in 2019. The previous red risk rating was in ⁠2023, Reuters reported.

Here are some ⁠details:

August to September is the peak danger period for haze in the Southeast Asian region, driven by the El Niño and Indian Ocean Dipole weather phenomena, the report said.

The ⁠return of El Niño is expected to create a longer and stronger dry season at a time when fire preparedness could be adversely affected by economic uncertainty and cost pressures.

The SIIA said rising costs of fertilizer and fuel as a result of the Iran war could lead to unsustainable activity such as the use ⁠of ⁠fire rather than machinery to clear land and dispose of waste.

Land use could also intensify as demand for biofuels rises due to energy supply disruptions.

"This trend will continue even if the US-Iran agreement holds, as countries now want energy independence," said SIIA associate director Khor Yu-Leng.

ASEAN cooperation and sustainable land management will be critical to reducing risks, the report said.