The Hymenoptera are a very interesting group in terms of their biology, because they exhibit a great diversity of habits......

Built in 1693, the St. Philipe was one of the last warship built in the fading golden age of the Spanish Empire. She was richly decorated and carried enormous firepower for her day on three gun-decks. However, the St. Philipe never fought a battle and was scrapped in 1736. ( Scale 1 ： 80 )

Source: "Shan Chai Ts'ang Ch'i Ch'üan Hsing T'a Pên" ......

In the second year of the era Yung Kuang (42 B.C.), an officer of Chia-chu Company reported to his superiors about the granting of leave of absence to Cheng She on grounds of the death of his father. This scroll was found largely intact including the connecting strings.

This implement is a jug with double ears and a pointed bottom. The Banpo Culture site is located in Banpo village, Xian, Shenxi. It was a culture of the early Neolithic Age, which occurred about 6,000 years ago. ...

This piece is composed of a tseng cooking vessel and a li cauldron cast together. There was probably a grill in between, which is now missing. Two rounds of vague bowstring lines appear on the surface. ......

Ch'in-shih-huang, the first Emperor of China, witnessed many regional differences in language, writing, and transportation resulting from the different states  ......

Obtained in the Institute of History and Philologys third excavation of the Yin ruins, it belongs to the Dui group of the first period of divination inscriptions. This piece of bone is frail, and making a rubbing is inconvenient, so it has always been published only as a photograph. ...

Type:    Exchange Equipments
Maker:    Taiwan Telecom Industries Ltd
Place Made:    Taiwan
SIZE:    L89.8* W48.8* H33.6cm
Function/Purpose:    This is a small-set push-button common battery manual telephone exchange, suitable for.....

Combining the Six Worthies and The Three Homing Stars are both examples of Chinese lock puzzles. According to The Collections of Ehuan Tricks, .....