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

2 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

HUMAIN & NVIDIA Partner To Build Saudi AI Factories Of The Future

In a push to position the Kingdom as a global AI hub, the partnership will co-develop next-gen AI infrastructure, digital twins, and workforce training.

Published

2 days ago

May 14, 2025

Nour Nasir

humain and nvidia partner to build saudi ai factories of the future

HUMAIN, the AI-focused subsidiary of Saudi Arabia’s Public Investment Fund, has announced a strategic partnership with NVIDIA to build the infrastructure powering Saudi Arabia’s next industrial revolution: AI factories capable of driving massive-scale innovation and digital transformation.

The partnership reflects HUMAIN’s plans to turn the Kingdom into a global AI powerhouse by building new infrastructure, real-world applications, and investing in talent. Through the alliance, HUMAIN and NVIDIA will construct hyperscale AI data centers, digital twins, and launch national upskilling programs.

At the heart of the partnership is HUMAIN’s plan to deploy AI factories with a capacity of up to 500 megawatts, fueled by hundreds of thousands of NVIDIA GPUs over the next five years. Phase one includes the installation of 18,000 NVIDIA GB300 Grace Blackwell superchips and InfiniBand networking, creating one of the world’s most powerful AI supercomputing environments.

These centers will provide the scale and security needed to support innovation across Saudi Arabia’s industries — from energy and logistics to healthcare and finance.

“AI, like electricity and the internet, is essential infrastructure for every nation,” said Jensen Huang, founder and CEO of NVIDIA. “Together with HUMAIN, we are building AI infrastructure for the people and companies of Saudi Arabia to realize the bold vision of the Kingdom”.

HUMAIN will also leverage NVIDIA Omniverse to drive the next phase of industrial transformation — physical AI. By simulating and optimizing complex environments in digital twin form, sectors like manufacturing, utilities, and logistics can operate more efficiently, safely, and sustainably.

Also Read: Meet The AltoVolo Sigma: A 1,608HP Personal eVTOL Jet

“Our partnership with NVIDIA is a bold step forward in realizing the Kingdom’s ambitions to lead in AI and advanced digital infrastructure,” said Tareq Amin, CEO of HUMAIN. “Together, we are building the capacity, capability, and a new globally enabled community to shape a future powered by intelligent technology and empowered people”.

In tandem with infrastructure development, HUMAIN and NVIDIA will also launch large-scale AI education and training initiatives, designed to upskill thousands of Saudi professionals in advanced AI, robotics, and digital twin technologies.

These efforts will contribute to building a self-sustaining AI ecosystem and support Saudi Arabia’s Vision 2030 ambitions for economic diversification and digital leadership.