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Lebanese Prof. Niveen Khashab Wins Great Arab Minds Award in Natural Sciences

Lebanese Prof. Niveen Mohammad Ali Khashab. (Asharq Al-Awsat)
Lebanese Prof. Niveen Mohammad Ali Khashab. (Asharq Al-Awsat)
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Lebanese Prof. Niveen Khashab Wins Great Arab Minds Award in Natural Sciences

Lebanese Prof. Niveen Mohammad Ali Khashab. (Asharq Al-Awsat)
Lebanese Prof. Niveen Mohammad Ali Khashab. (Asharq Al-Awsat)

Lebanese Professor Niveen Mohammad Ali Khashab won the Great Arab Minds Award-2023 in Natural Sciences, for her contributions in chemistry, bioengineering and biology.

Her research interests focus on applications of programmable, intelligent, engineered nanomaterials and their uses for medical, pharmaceutical, industrial and environmental purposes. Sheikh Mohammed bin Rashid Al Maktoum, vice president, prime minister and ruler of Dubai, said that scientific and cognitive curiosity has been the base of nations’ cultural development throughout history.

The winning announcement was made by Sheikh Mohammed bin Rashid Al Maktoum. Prof. Niveen Khashab is associate dean of Physical Sciences and Engineering Division and Professor of Chemistry at KAUST - Kingdom of Saudi Arabia, given her pioneering contributions in the field of natural sciences and her research in Arab universities.

“Today we announce the winner of the Arab Minds Award in natural sciences, Professor Nevin Khashab, a researcher and academic who inspires a new generation of young scientists in the Arab world and transforms research into advanced innovations in medicine, advanced industries, nanotechnology and sustainable agriculture,” said the Ruler of Dubai.

“Scientific achievement is the basis of civilizational development. We want to preserve scientists, empower them, honor them, celebrate their achievements and provide them with the space they need to transform their ideas and research into reality. Resuming the region’s contribution to human civilization is a comprehensive project and a strategic commitment that focuses on the Arab citizen capable of achievement, creativity and excellence in science and knowledge,” he added.

Khashab is exploring the new opportunities that nano capsules and devices can provide in drugs, gene therapies, medical diagnosis and industries, given their sturdiness, durability and superior thermal resistance.

Khashab is currently experimenting with carbon nanotubes characterized with their exceptional rigidity and strength, as well as electronic properties. She is also testing applications of carbon tubes in smart membranes. Khashab also collaborated on designing smart materials used in biomedical systems based on molecule assemblies at the nanoscale using non-covalent interactions.

The applications of the scientific innovations and smart materials developed by Khashab are diverse, including medical in the fields of sensing and drug, therapeutic and surgical delivery; industrial as in nanocomposites and others; and environmental in sustainable agriculture solutions and platforms.

Mohammad Al Gergawi, chairman of the Committee leading Great Arab Minds, congratulated Khashab on the phone, hailing her contributions in natural sciences and its pioneering research that opened new horizons in the uses of ultra-fine nanomaterials for medical and pharmaceutical purposes and advanced technology applications.

The initiative aims to promote the reverse migration of Arab minds and keep them in the Arab world by celebrating, honoring and highlighting their achievements.

The competition received thousands of nominations in its six categories: engineering and technology, medicine, economics, literature and natural sciences, arts, architecture, and design.

The Great Arab Minds Awards’ winners announced so far are: Dr. Hani Negm from Saudi Arabia in Medicine, Professor Fadel Adib from Lebanon in Engineering and Technology, Dr. Muhammad el-Erian in economics, and Professor Niveen Khashab in natural sciences. The winners in the two remaining categories will be announced later.

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Varieties

Astronomers Believe They’ve Detected an Atmosphere Around a Tiny, Icy World Beyond Pluto

This undated handout artist's impression released on May 4, 2026 shows the trans-Neptunian object (612533) 2002 XV93 occulting a background star as observations of a stellar occultation in January 2024 revealed gradual fading and recovery of the starlight, providing evidence for a very thin atmosphere around the object. (Handout / National Astronomical Observatory of Japan/Ko Arimatsu / AFP)
This undated handout artist's impression released on May 4, 2026 shows the trans-Neptunian object (612533) 2002 XV93 occulting a background star as observations of a stellar occultation in January 2024 revealed gradual fading and recovery of the starlight, providing evidence for a very thin atmosphere around the object. (Handout / National Astronomical Observatory of Japan/Ko Arimatsu / AFP)
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Astronomers Believe They’ve Detected an Atmosphere Around a Tiny, Icy World Beyond Pluto

This undated handout artist's impression released on May 4, 2026 shows the trans-Neptunian object (612533) 2002 XV93 occulting a background star as observations of a stellar occultation in January 2024 revealed gradual fading and recovery of the starlight, providing evidence for a very thin atmosphere around the object. (Handout / National Astronomical Observatory of Japan/Ko Arimatsu / AFP)
This undated handout artist's impression released on May 4, 2026 shows the trans-Neptunian object (612533) 2002 XV93 occulting a background star as observations of a stellar occultation in January 2024 revealed gradual fading and recovery of the starlight, providing evidence for a very thin atmosphere around the object. (Handout / National Astronomical Observatory of Japan/Ko Arimatsu / AFP)

A new study suggests that a tiny, icy world beyond Pluto harbors a thin, delicate atmosphere that may have been created by volcanic eruptions or a comet strike.

Just 300 miles (500 kilometers) or so across, this mini Pluto is thought to be the solar system's smallest object yet with a clearly detected global atmosphere bound by gravity, said lead researcher Ko Arimatsu of the National Astronomical Observatory of Japan.

“This is an amazing development, but it sorely needs independent verification. The implications are profound if verified,” said Southwest Research Institute's Alan Stern, the lead scientist behind NASA's New Horizons mission to Pluto and beyond. He was not involved in the study.

The finding offers fresh insight into our solar system’s farthest, coldest objects in a region known as the Kuiper Belt. Researchers used three telescopes in Japan to observe the object in 2024 as it passed in front of a background star, briefly dimming the starlight.

“It changes our view of small worlds in the solar system, not only beyond Neptune,” Arimatsu said in an email. Finding an atmosphere around such a small object was “genuinely surprising," he added, and challenges “the conventional view that atmospheres are limited to large planets, dwarf planets and some large moons.”

This so-called minor planet — formally known as (612533) 2002 XV93 — is considered a plutino, circling the sun twice in the time it takes Neptune to complete three solar orbits. At the time of the study, it was more than 3.4 billion miles (5.5 billion kilometers) away, farther than even Pluto, the only other object in the Kuiper Belt with an observed atmosphere.

This cosmic iceball’s atmosphere is believed to be 5 million to 10 million times thinner than Earth’s protective atmosphere, according to the study appearing Monday in the journal Nature Astronomy.

It’s 50 to 100 times thinner than even Pluto’s tenuous atmosphere. The likeliest atmospheric chemicals are methane, nitrogen or carbon monoxide, any of which could reproduce the observed dimming as the object passed before the star, according to Arimatsu.

Further observations, especially by NASA’s Webb Space Telescope, could verify the makeup of the atmosphere, according to Arimatsu.

“That is why future monitoring is so important," he said. "If the atmosphere fades over the next several years, that would support an impact origin. If it persists, or varies seasonally, that would point more toward ongoing internal gas supply” from ice volcanoes.

Varieties

Is This the Real Face of Anne Boleyn?

A computer science team from the University of Bradford discovered a sketch of Boleyn by using facial recognition on a famous collection of Tudor portraits. (University of Bradford)
A computer science team from the University of Bradford discovered a sketch of Boleyn by using facial recognition on a famous collection of Tudor portraits. (University of Bradford)
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Is This the Real Face of Anne Boleyn?

A computer science team from the University of Bradford discovered a sketch of Boleyn by using facial recognition on a famous collection of Tudor portraits. (University of Bradford)
A computer science team from the University of Bradford discovered a sketch of Boleyn by using facial recognition on a famous collection of Tudor portraits. (University of Bradford)

Anne Boleyn won the heart of King Henry VIII, gave birth to one of the country's most well-known monarchs, and lost her head in 1536, but her appearance has continued to challenge art historians and online sleuths, according to BBC.

Now a computer science team believes they have discovered a previously unknown sketch of Boleyn by using facial recognition on a famous collection of Tudor portraits.

Boleyn became Henry VIII's second wife in 1533, but her reign was short-lived: approximately three years. She was accused of adultery, incest and treason and was executed.

All the painted portraits that exist of her were made after her lifetime, creating a mystery around what she actually looked like and making her appearance the subject of fascination and debate for centuries.”

The research team, led by the University of Bradford, said the new discovery is “exciting” and the methodology could be replicated to do more art detective work. But there is skepticism from within the art history community over the findings.

“We don't have a lifetime painted portrait of her that's absolutely secure, a wonderful painting that we can use as a reference point,” said Dr. Charlotte Bolland, a senior curator for research and 16th-Century collections at the National Portrait Gallery, who is independent from the new study.

She added: “Her reign wasn't necessarily long enough for an established iconography... and there is this tantalizing suggestion that perhaps some of her images might have been deliberately destroyed.”

Although there are no known surviving paintings made in her lifetime, there are a handful of lifelike, yet contested, depictions left. Including a preparatory sketch with her name on it.

It exists within a precious collection of drawings of Tudor court members by the masterful artist Hans Holbein the Younger, now held by the Royal Collection Trust.

Many modern art historians, such as Dr. Bendor Grosvenor, accept the label on this drawing is correct and that it is a surviving contemporary likeness of her.

But there is a counter argument, which claims it was mislabeled.

Despite these opposing theories, what is widely believed, based on written evidence, is that the collection of Holbein drawings does indeed contain a portrait of Anne Boleyn - somewhere.

Varieties

Hoax Calls Prompt Evacuations and Closures at Several US Zoos

This photo provided by the Palm Beach Zoo Conservation Society Clearance shows a koala named Ellin and her newborn joey in a habitat at the Palm Beach Zoo Conservation Society in West Palm Beach, Fla., on Saturday, April 18, 2026. (John Towey/Palm Beach Zoo Conservation Society via AP)
This photo provided by the Palm Beach Zoo Conservation Society Clearance shows a koala named Ellin and her newborn joey in a habitat at the Palm Beach Zoo Conservation Society in West Palm Beach, Fla., on Saturday, April 18, 2026. (John Towey/Palm Beach Zoo Conservation Society via AP)
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Hoax Calls Prompt Evacuations and Closures at Several US Zoos

This photo provided by the Palm Beach Zoo Conservation Society Clearance shows a koala named Ellin and her newborn joey in a habitat at the Palm Beach Zoo Conservation Society in West Palm Beach, Fla., on Saturday, April 18, 2026. (John Towey/Palm Beach Zoo Conservation Society via AP)
This photo provided by the Palm Beach Zoo Conservation Society Clearance shows a koala named Ellin and her newborn joey in a habitat at the Palm Beach Zoo Conservation Society in West Palm Beach, Fla., on Saturday, April 18, 2026. (John Towey/Palm Beach Zoo Conservation Society via AP)

Hoax calls involving alleged bomb threats and even claims of active shooters have prompted evacuations and closures at several zoos around the US in recent days, disrupting family plans and taxing public safety resources in some cities.

No explosives or real dangers have been found in the latest string of what authorities are describing as swatting incidents, The Associated Press reported.

The FBI considers swatting an increasing national problem. Aside from diverting resources, such calls can cost thousands of dollars per incident, endanger first responders and the public and can lead to federal charges.

In the latest case, police on Sunday swept the Akron Zoo in northeast Ohio after a threat led to the evacuation of visitors. Authorities gave the all-clear, but zoo managers opted to close for the rest of the day.

Just hours later, police were seen stationed outside the Cleveland Metroparks Zoo as visitors were evacuated due to a threat there. Some visitors took to social media, expressing anger that they had to leave.

The Columbus Zoo and Aquarium in central Ohio was evacuated on Saturday. Zoo president and CEO Tom Schmid told television station WCMH that due to similar threats at other zoos, employees had a safety drill last week and an exercise Saturday morning that helped prepare them for the emergency evacuation.

“This is part of life now around the country, around the world,” Schmid said, noting the uptick in such threats. “And so we have to make sure we’re vigilant.”

Threats also have been called in to zoos in Kentucky, Tennessee, Florida and Arizona.

Last year, dozens of hoax calls to college campuses across the US resulted in classes being canceled, campuses being locked down and in some cases students hiding under desks only to find out later that they were the victims of swatting.

Last week, federal prosecutors announced charges against a juvenile following a series of swatting calls aimed at universities and other institutions in Pennsylvania and elsewhere in August 2025. According to prosecutors, the defendant identified as a member of the cybercriminal group “Purgatory.”

The FBI has logged thousands of swatting incidents since creating a national database in 2023. Targets have included schools, public institutions and celebrities.

“Swatting is sometimes conducted as an act of revenge or a prank. It is a serious crime that has potentially dangerous consequences," the agency said in a statement Sunday. "Law enforcement personnel have been wounded responding to swatting incidents, and victims have been treated for injuries such as heart attacks as a result of such events.”