The train operates between Paris and southern Germany, its cruise speed is 320 km/h.
The building commissioned by Pompey the Great was the first permanent theatre in Ancient Rome.
The animation shows the two-seater Lunar Rover used in the Apollo 15 mission
The world famous monument in England still poses mysteries for archaeologist.
This animation presents some interesting facts in the field of astronomy.
The bacterial disease known as the bubonic plague is one of the deadliest infectious diseases in the history of mankind.
A symbol of division and oppression, the Wall tore a city and numerous families apart.
The New Horizons space probe was launched in 2006, with the objective to study Pluto and the Kuiper Belt.
Trong benzen có các liên kết sigma và liên kết pi chuyển vị giữa các nguyên tử carbon.
The 'wise man' originated in Africa and dispersed throughout most of the continents.
Built in Neo-Byzantine style, this Orthodox cathedral is one of the symbols of the Bulgarian capital city.
Cấu trúc và sự sắp xếp của các chuỗi polypeptide ảnh hưởng đến cấu trúc không gian của protein.
Luyện nhôm là quá trình chiết nhôm từ nhôm oxit qua quá trình điện phân.
Majestic even in its ruins, this city was the largest and most populous settlement in the pre-Columbian Americas.
A wooden church built in the 12th-13th centuries, the best preserved of Norway´s stave churches.
Hình ảnh trên mô tả phép đối xứng hình học, một trong những biến đổi hình học trong cả mặt phẳng và không gian.
Christopher Columbus' three-masted carrack, the Santa Maria was the flagship of his first, landmark voyage.
River locks make rivers with great level differences safe for boating.
One of the directors of the circular, open-air Renaissance theatre in London was William Shakespeare.
Napoleon I, who crowned himself emperor, was one of the most outstanding military commanders in history.