Tech

Harlem Grown grows greens and girls in New York City

In the middle of Harlem on a derelict plot of land where old men used to play cards, with no kids allowed, is growing...

Grow lettuce like astronauts at American Hydroponics course

Now that I am  developing flux, a space-age gadget for making hydroponics simple and efficient I can't help but promote hydroponics everywhere -- even and especially hydroponics...

Myswapp is like Tinder for old stuff – check out pics and trade up!

There are loads of ways to unload your junk. You can haul it away to the landfill, leave it at the end of your...

UN: Innovation needed to feed people of the future

Strong crop yields, higher productivity and slower growth in global demand should contribute to a gradual decline in real prices for agricultural products over...

Khalifa hydroponic farm’s paying off

As spring turns into summer, the Khalifa fund's investment in Abu Dhabi hydroponic agriculture is beginning to pay off. The Khalifa fund for enterprise development...

Jupiter and Venus meet in Middle Eastern skies

A celestial tryst between the CEO of Roman gods and the Roman goddess of love and beauty? This seems hardly a match made in heaven....

Solar ovens in Gaza

Here’s a story about ingenuity and creativity. About a man who uses a solar cooker to prepare meals using the sun.

CropX nails precision agriculture with $9 million investment

In the same space as the American agtech company flux, built on Israeli R&D to help people grow food in cities, another Israeli-founded, American-managed company...

Millions of newborn stars discovered

“My God, it’s full of stars!” Fans of Arthur C. Clarke’s classic science fiction novel 2001 A Space Odyssey might recognize these as the words...

The things I do to feed the world

Even the US Customs guy at the New Jersey airport gave me an approving nod: "A technology for hydroponics?" He flips over my business...

The surprising economic history of salt

Oil prices have fallen considerably over the past two years. But this isn’t the first time the price of a core society resource has...

AgMania in the land of milk and honey

The flux team, one of the featured companies at the Innovation Pavillion at the annual Agritech Conference. Agrivest for investors kicked off the week of...

Eddy is artificial intelligence for vertical farms and hydroponics

Eddy is like the "easy button" for hydroponics The United Nations is screaming it –– and California is feeling it: drought caused by climate change is...

10 Inventions to Save Earth’s Water

With drought looming in California, but in many regions of the world include Yemen, Green Prophet honors Earth Day by digging into the archives...

Futuristic dome collectors collect dew for drinking water and crops

Still another device, called the Roots Up Dew Collector, is now being developed for Ethiopia in a project together with the University of Gondar. The device, which can also be used to grow vegetables and other crops, is dew trapping and will be used in the country's arid northern regions.

Hot this week

Ancient Jewish New Year for Animals revived with global campaign against factory farming

Jewish Vegan Life has launched a global campaign celebrating the New Year for Animals, with synchronized events in Washington, D.C., Los Angeles, Pittsburgh, Montreal and Jerusalem, alongside an international livestream on August 9 featuring partners including Mercy for Animals, The Good Food Institute and Freedom Farm Animal Sanctuary.

The Space Orchestra, and the search for extraterrestrial life, to eclipse celebration

The event will livestream eclipse views from Iceland and northern Spain, where the eclipse will be total, while the 35-member International Space Orchestra, made up of astronauts, scientists, engineers, and researchers—performs a new orchestral interpretation of Voyager by PJ Harvey.

Canada’s healthcare became the world’s digital health laboratory. Now Europe is taking notice

Canada's healthcare system may be under pressure, but its decades-long experience with digital transformation is becoming a model for Europe and beyond. In an interview with Nordic's Alison MacDonald, Green Prophet explores why successful AI in healthcare depends less on software than on empowering clinicians, improving workflows and building resilient systems.

Jewish Climate Network founded so innovators don’t leave their identity at the door

Rather than retreating from climate change work, the Jewish Climate Trust organization has backed a new initiative designed to strengthen both climate action and Jewish community.

The Hidden Components Powering the Renewable Energy Revolution

A rooftop solar system looks simple: panels, an inverter, a battery and a few cables. But beneath that simplicity lies a bill of materials thousands of lines long, where tiny current sensors, magnetic cores, gate drivers, capacitors and connectors quietly determine efficiency, safety and lifespan. These overlooked components—not the solar panels themselves—are why today's residential solar systems are smaller, smarter and far more reliable than those of a decade ago.

Topics

Ancient Jewish New Year for Animals revived with global campaign against factory farming

Jewish Vegan Life has launched a global campaign celebrating the New Year for Animals, with synchronized events in Washington, D.C., Los Angeles, Pittsburgh, Montreal and Jerusalem, alongside an international livestream on August 9 featuring partners including Mercy for Animals, The Good Food Institute and Freedom Farm Animal Sanctuary.

The Space Orchestra, and the search for extraterrestrial life, to eclipse celebration

The event will livestream eclipse views from Iceland and northern Spain, where the eclipse will be total, while the 35-member International Space Orchestra, made up of astronauts, scientists, engineers, and researchers—performs a new orchestral interpretation of Voyager by PJ Harvey.

Canada’s healthcare became the world’s digital health laboratory. Now Europe is taking notice

Canada's healthcare system may be under pressure, but its decades-long experience with digital transformation is becoming a model for Europe and beyond. In an interview with Nordic's Alison MacDonald, Green Prophet explores why successful AI in healthcare depends less on software than on empowering clinicians, improving workflows and building resilient systems.

Jewish Climate Network founded so innovators don’t leave their identity at the door

Rather than retreating from climate change work, the Jewish Climate Trust organization has backed a new initiative designed to strengthen both climate action and Jewish community.

The Hidden Components Powering the Renewable Energy Revolution

A rooftop solar system looks simple: panels, an inverter, a battery and a few cables. But beneath that simplicity lies a bill of materials thousands of lines long, where tiny current sensors, magnetic cores, gate drivers, capacitors and connectors quietly determine efficiency, safety and lifespan. These overlooked components—not the solar panels themselves—are why today's residential solar systems are smaller, smarter and far more reliable than those of a decade ago.

Teen Farmerettes were Canada’s answer to Victory Gardens during wartime food shortages

It is a wake-up call to teen girls on TikTok planning their next Coachella outfit or trip to Sephora: During the Second World War, thousands of young men left family farms to enlist, but the crops still needed planting and harvesting. Ontario's government answered by recruiting high school girls, from ages 16 to 18, to spend parts of spring, summer and fall to fill in for the labor shortage. 

The Early Believers: Investors Who Backed SpaceX Long Before Its Record IPO

SpaceX’s 2026 IPO didn’t just mint billionaires—it revealed the many forms of conviction behind one of the most doubted bets in venture history.

From eco city experiment to global clean energy giant: How Masdar became the UAE’s renewable energy powerhouse

Masdar began as an ambitious eco city in the Abu Dhabi desert. Two decades later, it has become one of the world's largest renewable energy developers, financing billions of dollars in solar, wind and battery storage projects across the globe.
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