arabia saudita

Science and Technology

Archaeologists find a vase hidden for 1,200 years on a pilgrimage route with more than 100 jewels of gold, silver, and precious stones.

Romário Pereira de Carvalho 29/05/2026 at 20:02

Science and Technology

How this country without permanent rivers uses 31 plants, 14,217 km of underground pipelines, and 47 pumping stations to deliver treated seawater to desert cities with millions of people

Romário Pereira de Carvalho 29/05/2026 at 14:35

Science and Technology

Brazil manufactures a 342-ton transformer with direct current technology to transport energy over long distances in Saudi Arabia. An operation that was supposed to last a month was completed in eight days, and shipment is scheduled for June.

Maria Heloisa Barbosa Borges 19/05/2026 at 23:32

Interesting facts

Saudi Arabia revitalized the world’s tallest skyscraper after more than 10 years of abandonment: the $20 billion megatower will resume its growth towards 1,000 meters with 167 floors, nearly 900,000 tons, and extreme technology in the Red Sea desert.

Alisson Ficher 19/05/2026 at 13:00

Construction

A Boeing 747 freighter took off from China carrying 90 tons of oil equipment, including an 8-meter part, to Saudi Arabia because global shipping delays were already threatening to halt the client’s operations in the middle of the desert extraction field.

Maria Heloisa Barbosa Borges 08/05/2026 at 16:53

Interesting facts

After being stalled for seven years in the desert, the 1 km skyscraper in Saudi Arabia has resumed construction, rising one floor every three days, and is now on track to surpass the Burj Khalifa by 2028.

Douglas Avila 12/04/2026 at 07:58

Depois de gastar 50 bilhões de dólares, a Arabia Saudita avançou com uma cidade de 170 km no deserto, ergueu estacas e fábricas de concreto, viu os custos explodirem, suspendeu a obra em 2025 e passou a investir em inteligência artificial

Construction

After Spending $50 Billion, Saudi Arabia Moved Forward With a 170 km City in the Desert, Erected Piles and Concrete Factories, Saw Costs Soar, Suspended Construction in 2025, and Started Investing in Artificial Intelligence

Noel Budeguer 08/02/2026 at 12:15

No deserto da Arábia Saudita, Albaida mostra como inundações viram água guardada e árvores resistem quando a irrigação para.

Interesting facts

They Cut Off Water in the Middle of the Saudi Arabian Desert, Everyone Predicted the Death of Crops, but the Valley Burst Into Life, Trees Sprouted on Their Own, and a Radical Experiment Proved That Even the Most Arid Land Can Regenerate

Maria Heloisa Barbosa Borges 02/02/2026 at 19:41

Interesting facts

With 170 Kilometers in Length, 500 Meters in Height, and 200 Meters in Width, This Billion-Dollar Megaproject in Saudi Arabia Will Cost R$ 2.6 Trillion and House 9 Million People in a Carless Mirror City Under the Desert Sun

Felipe Alves da Silva 22/10/2025 at 01:08

Artificial Intelligence (AI)

Petrodollars Invested in AI — Saudi Arabia Creates Humain to Make Major Investments in Artificial Intelligence

Fabio Lucas Carvalho 12/05/2025 at 20:17

The Line: veja como andam as obras da megacidade futurista da Arábia Saudita que possui 170 km de extensão em 2025 e quais trechos estão em construção

Construction

The Line: See How the Construction of Saudi Arabia’s Futuristic Megacity, Which Extends 170 Km by 2025, Is Progressing and Which Sections Are Under Construction

Valdemar Medeiros 09/05/2025 at 08:46

Science and Technology

Stronger, Lighter, and Cheaper — Researchers Develop Low-Cost Method to Produce High-Quality Carbon Fibers from Oil Waste

Fabio Lucas Carvalho 05/04/2025 at 14:57

Archaeologists find a vase hidden for 1,200 years on a pilgrimage route with more than 100 jewels of gold, silver, and precious stones.

How this country without permanent rivers uses 31 plants, 14,217 km of underground pipelines, and 47 pumping stations to deliver treated seawater to desert cities with millions of people

Brazil manufactures a 342-ton transformer with direct current technology to transport energy over long distances in Saudi Arabia. An operation that was supposed to last a month was completed in eight days, and shipment is scheduled for June.

Saudi Arabia revitalized the world’s tallest skyscraper after more than 10 years of abandonment: the $20 billion megatower will resume its growth towards 1,000 meters with 167 floors, nearly 900,000 tons, and extreme technology in the Red Sea desert.

A Boeing 747 freighter took off from China carrying 90 tons of oil equipment, including an 8-meter part, to Saudi Arabia because global shipping delays were already threatening to halt the client’s operations in the middle of the desert extraction field.

After being stalled for seven years in the desert, the 1 km skyscraper in Saudi Arabia has resumed construction, rising one floor every three days, and is now on track to surpass the Burj Khalifa by 2028.

After Spending $50 Billion, Saudi Arabia Moved Forward With a 170 km City in the Desert, Erected Piles and Concrete Factories, Saw Costs Soar, Suspended Construction in 2025, and Started Investing in Artificial Intelligence

They Cut Off Water in the Middle of the Saudi Arabian Desert, Everyone Predicted the Death of Crops, but the Valley Burst Into Life, Trees Sprouted on Their Own, and a Radical Experiment Proved That Even the Most Arid Land Can Regenerate

With 170 Kilometers in Length, 500 Meters in Height, and 200 Meters in Width, This Billion-Dollar Megaproject in Saudi Arabia Will Cost R$ 2.6 Trillion and House 9 Million People in a Carless Mirror City Under the Desert Sun

Petrodollars Invested in AI — Saudi Arabia Creates Humain to Make Major Investments in Artificial Intelligence

The Line: See How the Construction of Saudi Arabia’s Futuristic Megacity, Which Extends 170 Km by 2025, Is Progressing and Which Sections Are Under Construction

Stronger, Lighter, and Cheaper — Researchers Develop Low-Cost Method to Produce High-Quality Carbon Fibers from Oil Waste

Mother and daughter build a 70 m² house with more than 8,000 discarded glass bottles and impress with their creativity; known as the Casa de Sal, the property is located on Itamaracá Island, in Pernambuco.

He transformed an abandoned plastic water tank into an underground house in the “hobbit hole” style, using only repurposed pallet wood, without heavy machinery or expensive labor.

The river that “dies” in the desert never reaches the sea and yet gives life to one of Africa’s largest natural refuges in a truly impressive way.

China transforms desert-devastated area into the world’s largest artificial forest, planting trees for 60 years, blocking sand that reached Beijing, and creating a “green lung” of 92,000 hectares in a region once considered lost.

Toyota launches “family hybrid van” with 7 or 8 seats, 1.8 hybrid engine, fuel consumption of up to 23.8 km/l, and a price equivalent to about R$ 104,000 without taxes, below the Tiggo 8 Pro Plug-in Hybrid sold in Brazil: meet the Noah Hybrid 2026 in Japan.

China has deployed snake-shaped robots to slide along power lines, where they have already inspected over 130 kilometers of cables using cameras and sensors to detect damaged wires, worn-out parts, and overheating.

Astronomers discover black hole wind traveling at 323 million km/h, a speed equivalent to 30% of the speed of light and considered a record.