News

Meet The Desert Shrub That Absorbs Water From The Air

The Tamarix aphylla plant has the potential to revolutionize our approach to water collection and management.

Published

3 years ago

November 2, 2023

Nour Nasir

meet the desert shrub that absorbs water from the air

NYU Abu Dhabi

In the unrelenting heat of the UAE desert, scientists from NYU Abu Dhabi’s Smart Materials Lab have discovered the secret of one of the plant world’s most interesting and possibly useful species — Tamarix aphylla. This unassuming desert shrub can extract water from thin air, and tears up the rulebook on survival in one of the world’s harshest environments.

Marieh Al-Handawi, a Postdoctoral Associate, and her partner, Professor Panče Naumov, have made a groundbreaking discovery about Tamarix aphylla that could revolutionize our approach to water collection in arid regions. The desert shrub’s roots absorb hyper-saline water from the sandy soil, carefully filtering away the salt and expelling it as a concentrated solution onto the outer surface of its leaves as a mixture of over ten different minerals.

tamarix aphylla desert shrub

The crystalized minerals on the plant’s leaves possess a remarkable ability to attract further moisture from the air, even at humidity levels of just 55%. This collected moisture condenses on the leaves’ surface and is rapidly absorbed, creating a cyclical process that can continue indefinitely.

Lead author of the research, Marieh Al-Handawi, has high hopes for the team’s findings, explaining: “They also open prospects for designing environmentally benign formulations based on a biogenic salt mixture that could be used for efficient harvesting of aerial water or cloud seeding at low humidity. This holds the promise of revolutionizing cloud seeding practices by rendering them more effective and environmentally friendly while also aligning with our responsibility to use the planet’s scarce water resources wisely”.

Also Read: Canadian University Dubai Students Create Smart Garbage Bin

In a world where fresh water is becoming increasingly scarce, Al-Handawi and her team’s research could prove to be game-changing, with alternative water-harvesting technologies becoming a hot topic in the MENA region in particular.

News

ESET Bets On Specialized Security AI At 0.5% The Training Cost

ESET says NeoCortex can estimate an attacker’s next move, with a kill switch and human oversight built in to keep it from going rogue.

Published

3 days ago

November 4, 2026

Dana Saadeh

eset bets on specialized security ai at 0.5% the training cost

A sign-in anomaly, a suspicious process launch and an unusual connection may look harmless alone. Together, they can describe an intrusion that is hard for security to teams to piece together.

To solve that problem, ESET announced ESET NeoCortex on November 4, 2026: a specialized foundational AI model for cybersecurity. It powers ESET LiveCortex, available within the ESET PROTECT Platform, which connects fragmented security signals and turns them into actionable incidents.

Filtering is the main selling point, with LiveCortex processing billions of raw telemetry events daily, and just 0.00111% of them contributing to incidents presented to customers. The aim is less alert fatigue and more analyst time spent on threats that matter.

NeoCortex is built on world-model architecture, learning how digital environments behave and how events relate. ESET says that lets it reconstruct missing incident context, recognize similar past cases and estimate an attacker’s likely next step – what the company calls “minus-one-day defense,” a chance to intervene before the next stage unfolds. ESET points to Black October, the week leading up to October 25, 2026, when critical security issues affecting PHP, Linux, GitLab and other key systems demanded rapid, prioritized responses, as the kind of moment where that context matters.

ESET’s internal research also suggests a specialized model like NeoCortex can be trained at up to 200 times lower cost than a large general reasoning model, while delivering more accurate, defense-focused results. The company credits optimized training, a focus on cybersecurity vocabulary, lower computing requirements and privately owned hardware.

Also Read: Dubai Says Its Deepfake Detector Needs Just 7 Seconds Of Video

“AI is accelerating both cyberattacks and cyberdefenses. With ESET NeoCortex, we are applying our AI investment to develop specialized foundational cybersecurity intelligence that remains under our control and strengthens, rather than replaces, human expertise,” said Juraj Malcho, Chief Technology Officer at ESET.

As part of the design, NeoCortex forms part of a layered architecture combining specialized models, deterministic controls, correlation logic, validation, auditability and expert human oversight. Safeguards include restricted sandboxes, read-only tools, continuous monitoring, defined usage and token limits, a kill switch and human oversight of critical response decisions. The model is also developed and self-hosted on ESET’s own infrastructure, which the company says reduces exposure to shifts among third-party AI providers, including commercial and geopolitical ones.