Egyptian Archaeologist Hawass Sees Role as Guardian of Antiquities

Egyptian archaeologist and former antiquities minister Zahi Hawass stands in front the Great Sphinx of Giza during a lecture with a group of tourists. (AFP)
Egyptian archaeologist and former antiquities minister Zahi Hawass stands in front the Great Sphinx of Giza during a lecture with a group of tourists. (AFP)
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Egyptian Archaeologist Hawass Sees Role as Guardian of Antiquities

Egyptian archaeologist and former antiquities minister Zahi Hawass stands in front the Great Sphinx of Giza during a lecture with a group of tourists. (AFP)
Egyptian archaeologist and former antiquities minister Zahi Hawass stands in front the Great Sphinx of Giza during a lecture with a group of tourists. (AFP)

Standing at the foot of the towering Great Sphinx of Giza, Zahi Hawass revels in his reputation as an indefatigable yet controversial figure in the enigmatic world of Egyptology.

With the early morning sun-kissed pyramids behind him, the 72-year-old dubbed "the Egyptian Indiana Jones" posed casually for photos sporting his trademark cowboy hat.

"This is a real archaeologist's hat. Harrison Ford's was a fake," he joked with AFP, referring to the American actor and star of the Indiana Jones movies.

Hawass, who has appeared in dozens of documentaries about ancient Egypt, is himself a star attraction for a luxury archaeological tour organized by an operator based in Poland.

A larger-than-life character, who sees himself as "the custodian of Egyptian antiquities", he evokes in the same breath ancient deities and Pharaohs as well as his own name.

Regaling tour participants with stories of his archaeological adventures, he boasts of his international achievements and cheerfully poses for selfies.

The high energy show is all part of his rambunctious performance for the eager crowd who fork out almost 10,000 US dollars each for two weeks of travel basking in his knowledge on all things Pharaonic.

'I found my passion'

Despite his swagger, Hawass says he never once imagined he would have such a meteoric rise in the often dry and dusty world of archaeology.

"When I was young, I wanted to be a lawyer... I was a very bad student," he told AFP.

On a whim, a few friends advised him to study archaeology, and he fell instantly in love.

One day while out on a dig everything clicked when he uncovered a statue. "I thought to myself, I've found my passion," he said.

Today several decades later, he divides his time between digs in southern Egypt, his Cairo office, a daily sports workout and a multitude of prestigious conferences both at home and abroad.

But his flamboyant showmanship when enthusiastically unearthing Egypt's ancient treasures to a global audience has ruffled many in his esteemed academic community.

Some peers accuse him of being a businessman cashing in on his celebrity. And he admits that $150 per entrance ticket to one of his conferences is a little steep.

But to those who accuse him of lacking empirical rigor in his fieldwork, he hits back and points to his many awards.

"I have made some major discoveries," he said citing the tombs of the pyramid builders in Giza in the 1990s or the golden mummies of Bahariya Oasis, eastern Egypt, in 1996.

Fayza Haikal, professor of Archaeology at the American University of Cairo (AUC), said his research methods are "serious".

"Like all stars, he has his fans and detractors," she said.

Hourig Sourouzian, a renowned Armenian archaeologist working in Upper Egypt, is more generous in his assessment.

He maintains Hawass has been a dynamic "engine" for Egyptology, translating to lucrative research grants from governments and funding bodies.

'Ambassador for archaeology'

Hawass was head of Egypt's Supreme Council of Antiquities from 2002 to 2011 and then briefly minister of antiquities in early 2011.

It was a portfolio especially created for him. But he had to give it up right after the 2011 revolution that unseated long-time President Hosni Mubarak.

Employees hurled abuse at him amid charges of nepotism and accusations of smuggling antiquities to overseas buyers as he was escorted out of the Egyptian Museum.

He left in a haze of corruption allegations. A case brought against him was overturned and the charges dropped on legal technicalities. Hawass maintains his innocence and boasts that the case never made it to court.

Under President Abdel Fattah al-Sisi, he remains an influential figure in the field, and he is effusive in his praise of the general-turned-politician saying he "saved Egypt".

There have been rumors of a bitter rivalry between him and the current minister of antiquities, Khaled El-Enany, but Hawass dismisses such talk saying his successor is "doing a very good job".

"Enany when he came he depended on the people that I trained," he said. "And he calls me for advice all the time."

Disparagingly, Hawass lamented that the political turbulence delayed the opening of his brainchild, the Grand Egyptian Museum (GEM).

The gigantic museum, overlooking the Giza pyramids, is now set to open to the public in 2020 five years later than originally planned.

Hawass hopes it will lure back tourists after a slump since the revolution and a string of deadly terror attacks.

More than 11 million tourists visited Egypt in 2018 some drawn by many recent discoveries in which he was involved.

"We can say anything we want, but Zahi is the best ambassador for Egypt and archaeology," said Sourouzian.



Fossils of New Species of Huge Dinosaur Unearthed in Niger

Paleontologist Paul Sereno poses in his Fossil Lab at the University of Chicago with a reconstructed skull of the dinosaur Spinosaurus mirabilis. The photograph was released by the University of Chicago on February 19, 2026. Keith Ladzinski/Handout via REUTERS
Paleontologist Paul Sereno poses in his Fossil Lab at the University of Chicago with a reconstructed skull of the dinosaur Spinosaurus mirabilis. The photograph was released by the University of Chicago on February 19, 2026. Keith Ladzinski/Handout via REUTERS
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Fossils of New Species of Huge Dinosaur Unearthed in Niger

Paleontologist Paul Sereno poses in his Fossil Lab at the University of Chicago with a reconstructed skull of the dinosaur Spinosaurus mirabilis. The photograph was released by the University of Chicago on February 19, 2026. Keith Ladzinski/Handout via REUTERS
Paleontologist Paul Sereno poses in his Fossil Lab at the University of Chicago with a reconstructed skull of the dinosaur Spinosaurus mirabilis. The photograph was released by the University of Chicago on February 19, 2026. Keith Ladzinski/Handout via REUTERS

At a remote and barren Sahara desert site in Niger, scientists have unearthed fossils of a new species of Spinosaurus, among the biggest of the meat-eating dinosaurs, notable for its large blade-shaped head crest and jaws bearing interlocking teeth for snaring slippery fish.

It prowled a forested inland environment and strode into rivers to catch sizable fish like a modern-day wading bird - a "hell heron," as one of the researchers put it, considering it was about 40 feet (12 meters) long and weighed 5-7 tons.

The dinosaur presented a striking profile on the Cretaceous Period landscape of Africa some 95 million years ago as it hunted large fish like coelacanths in the region's waterways. Its bony cranial crest, about 20 inches (50 cm) tall, resembled a curved sword called a scimitar, and it had a large sail-like structure on its back and an elongated crocodile-like snout.

Along with the existing genus name Spinosaurus, meaning "spine lizard," the researchers gave it the species name mirabilis, meaning "astonishing," referring to ‌its crest. A genus ‌is a group of closely related species bearing similar traits. For example, lions and tigers ‌are ⁠the same genus ⁠but different species.

It is only the second known species of Spinosaurus, a dinosaur that has gained fame in popular culture for its depiction in the "Jurassic Park" movies. The other one, Spinosaurus aegyptiacus, was named in 1915 based on fossils from Egypt.

Spinosaurus, the only known semiaquatic dinosaur predator, joins Tyrannosaurus, Giganotosaurus and Carcharodontosaurus among the largest meat-eating dinosaurs.

The two Spinosaurus species, which were contemporaneous, shared the same general body plan including long dorsal spines forming the sail-like structure and a skull adapted for hunting fish. The crest of Spinosaurus mirabilis is much larger compared to Spinosaurus aegyptiacus, and it has a more elongated snout, teeth more spread out from each other and longer hind limbs.

The researchers said its crest likely ⁠was for display, since it appears too fragile to have been used as a weapon, ‌even though it was solid bone without the air sacs present in some other ‌dinosaur crests. The crest, probably sheathed in keratin like a bull's horns, may have been vividly colored and instrumental in sexual or territorial competition ‌or recognition between individuals.

"It's about love and life - attracting a mate, defending your hot feeding shallows," said University of Chicago paleontologist Paul ‌Sereno, lead author of the research published on Thursday in the journal Science. "What else could be more important?"

The retracted location of its nostrils, farther back than usual, let it submerge most of its snout under water to stalk swimming prey for as long as necessary while breathing normally. In addition, its upper and lower rows of teeth fit neatly together during a bite, called interdigitation.

"Their large conical teeth without serrations that interdigitate form a 'fish trap' ‌that is very good at piercing and trapping slippery fish in the jaws, preventing them from sliding," said paleontologist and study co-author Daniel Vidal of the University of Chicago and Universidad ⁠Nacional de Educación a Distancia in ⁠Spain.

"Spinosaurus mirabilis has some of the most extreme piscivorous adaptations of any dinosaur, so we know it was better at preying upon fish than it would have been at preying upon other dinosaurs," Reuters quoted Vidal as saying.

Fossils of Spinosaurus aegyptiacus come from sites in Egypt and Morocco near the Cretaceous coastline of the Tethys Sea, predecessor to today's Mediterranean Sea and Indian Ocean. That fact, plus certain skeletal traits, led some scientists to hypothesize Spinosaurus was fully aquatic, an open-water swimmer and diving pursuit predator in a marine setting.

But the Spinosaurus mirabilis fossils were found far inland, roughly 300-600 miles (500-1,000 km) from the nearest ocean shoreline. That fact, coupled with aspects of the animal's anatomy, instead point to Spinosaurus as a shallow-water predator and not fully aquatic, the researchers said.

Sereno called the Spinosaurus mirabilis discovery "the coup de grâce for the aquatic hypothesis."

Jenguebi, where the fossils were discovered, is a remote Sahara locality, with fossil-rich sandstone outcrops surrounded by sand dunes. For their 2022 expedition, the researchers set out from the city of Agadez in a convoy and drove off-road through desert terrain for almost three days, often getting stuck in the sand.

The journey paid off, as they discovered parts of three Spinosaurus mirabilis skulls and other bones, along with fossils of other creatures.

Long overshadowed in the public imagination by T. rex, Spinosaurus is now having its time in the spotlight.

"It's a dino-happening," Sereno said.


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."