The mid-eighteenth century marked the conclusion of a significant period of expansion for the Qing empire (1644-1911). The empire controlled nearly twice as much land as before, and updated maps were needed to record and ...
Other
Oct 12, 2022
0
11
The Monash scientists who found that pharmaceutical pollutants in waterways altered reproductive behavior, anxiety levels, activity and antipredator responses of fish have now discovered for the first time that such toxicity ...
Ecology
Nov 13, 2019
0
245
Australian wild zebra finches sing more with others around when breeding conditions are favorable. Their song also changes based on their breeding stage and it attracts other zebra finches. A possible explanation for this ...
Plants & Animals
Dec 23, 2022
0
48
In the past two decades, NASA spacecraft have identified potentially habitable environments throughout the solar system and beyond. Spacecraft on Mars have found evidence that lakes and streams once covered the planet, protected ...
Space Exploration
Jun 25, 2018
7
56
The cathedral in Odense, Denmark, has for nine centuries held the relics of the Danish King St. Canute the Holy and his brother Benedikt. They were both murdered here in AD 1086, and just a few years later, in AD 1100, King ...
Archaeology
Oct 1, 2020
0
11
A team of researchers from Princeton University, the Chinese University of Hong Kong and Michigan State University, has found that the stories that people imagine that are inspired by songs differ by culture. In their paper ...
Think of rainforests and the picture is inevitably one of a dark and forbidding realm where life is abundant, yet alarmingly cryptic. Rather than the sense of space offered by long, iconic grassland vistas, distance is compressed ...
Archaeology
Sep 6, 2018
0
6
Spiders start out social but later turn aggressive after dispersing and becoming solitary, according to a study publishing July 2 in the open-access journal PLOS Biology by Raphael Jeanson of the National Centre for Scientific ...
Plants & Animals
Jul 2, 2019
0
0
New research led by the University of St Andrews reveals bonobo chimpanzee gestures change meaning according to the specific context in which they are used, in the same way humans communicate.
Plants & Animals
Oct 28, 2021
0
107
Levels of crime and delinquency vary considerably with age, peaking around age 15 before diminishing considerably by the mid- to late-20s. As youth's involvement in delinquency rises, most transition from middle school to ...
Social Sciences
Oct 20, 2022
0
2
