moedas

Interesting facts

Man uses metal detector and finds around 15,000 Roman coins: treasure hidden for almost 2,000 years in clay pots surprises archaeologists in Wales

Andriely Medeiros de Araújo 14/06/2026 at 20:47

Science and Technology

Diver spots something metallic on the seabed and ends up discovering a treasure of up to 50,000 bronze coins from the 4th century.

Romário Pereira de Carvalho 02/06/2026 at 21:17

Economy

5 countries where the real is worth more than the local currency in 2026 and Brazilians can pay less for food, transportation, shopping, and local services

Romário Pereira de Carvalho 15/05/2026 at 06:38

Science and Technology

A 13-year-old boy accidentally finds real treasure with a metal detector on an island in Germany, and the discovery reveals rare Viking pieces linked to Harald Bluetooth.

Romário Pereira de Carvalho 18/04/2026 at 10:22

Interesting facts

Rare coins valued at up to $25,000 will be hidden in a treasure hunt in the United States.

Andriely Medeiros de Araújo 16/04/2026 at 00:38

Interesting facts

With over 300 million coins produced every day, the mining factory extracts copper from tons of rock, using giant machines, metal alloys, and an inspection system that completes an impressive production process.

Flavia Marinho 06/04/2026 at 21:36

Science and Technology

A ship with 500,000 silver coins and 45 tons of gold sank and was never recovered; meet Royal Merchant, the ship that became one of the greatest maritime disasters in history.

Andriely Medeiros de Araújo 06/04/2026 at 17:21

Interesting facts

A couple stumbles upon a rusty can during a hike in California and discovers the largest buried treasure in the U.S.: 1,427 gold coins from the 19th century valued at $10 million.

Valdemar Medeiros 04/04/2026 at 14:45

Interesting facts

2,000-Year-Old Coin Created by Phoenicians Spotted in Bus Cash Register and Used as Fare in England

Romário Pereira de Carvalho 11/03/2026 at 13:45

Interesting facts

Family Digging In Their Backyard Discovers Hidden Treasure of 15th Century Rare Coins Linked to Ancient King, Valued at Millions

Romário Pereira de Carvalho 09/03/2026 at 11:57

Science and Technology

Diver Strikes Gold and Finds Over 30,000 Bronze and Copper Roman Coins from the 4th Century on the Seafloor: Treasure May Reveal Hidden Ancient Shipwreck

Romário Pereira de Carvalho 07/03/2026 at 23:02

Mergulhador descobre tesouro impressionante com 50 mil moedas romanas que ficaram escondidas no fundo do mar por mais de 1.600 anos

Science and Technology

Diver Discovers Impressive Treasure of 50,000 Roman Coins Hidden on the Seabed for Over 1,600 Years

Fabio Lucas Carvalho 13/02/2026 at 10:47

Man uses metal detector and finds around 15,000 Roman coins: treasure hidden for almost 2,000 years in clay pots surprises archaeologists in Wales

Diver spots something metallic on the seabed and ends up discovering a treasure of up to 50,000 bronze coins from the 4th century.

5 countries where the real is worth more than the local currency in 2026 and Brazilians can pay less for food, transportation, shopping, and local services

A 13-year-old boy accidentally finds real treasure with a metal detector on an island in Germany, and the discovery reveals rare Viking pieces linked to Harald Bluetooth.

Rare coins valued at up to $25,000 will be hidden in a treasure hunt in the United States.

With over 300 million coins produced every day, the mining factory extracts copper from tons of rock, using giant machines, metal alloys, and an inspection system that completes an impressive production process.

A ship with 500,000 silver coins and 45 tons of gold sank and was never recovered; meet Royal Merchant, the ship that became one of the greatest maritime disasters in history.

A couple stumbles upon a rusty can during a hike in California and discovers the largest buried treasure in the U.S.: 1,427 gold coins from the 19th century valued at $10 million.

2,000-Year-Old Coin Created by Phoenicians Spotted in Bus Cash Register and Used as Fare in England

Family Digging In Their Backyard Discovers Hidden Treasure of 15th Century Rare Coins Linked to Ancient King, Valued at Millions

Diver Strikes Gold and Finds Over 30,000 Bronze and Copper Roman Coins from the 4th Century on the Seafloor: Treasure May Reveal Hidden Ancient Shipwreck

Diver Discovers Impressive Treasure of 50,000 Roman Coins Hidden on the Seabed for Over 1,600 Years

Libya built over 4,000 kilometers of underground pipelines to bring water from the Sahara to coastal cities in a project that the government itself called the Eighth Wonder of the World.

Desert sand, previously discarded for being too smooth for concrete, becomes an ecological brick in the United Arab Emirates, dispensing with Portland cement, curing at room temperature, and attempting to transform dunes useless for construction into raw material for a new arid engineering.

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.

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.

Described by astronauts as one of the most unlikely natural phenomena on Earth, the Okavango Delta spreads over up to 15,000 square kilometers in the middle of the desert and transforms Botswana into a living labyrinth of channels, islands, and flooded areas.

Scientists have created a material six times lighter than air, 75 times lighter than styrofoam, and that becomes stronger the more it is compressed: aerographite seems impossible, but it can reinforce structures, batteries, and satellites.