Preserving the stars: Light pollution and what you can do about it
Astronomer Carl Sagan famously said that there were more stars in the universe than grains of sand on earth.
Astronomer Carl Sagan famously said that there were more stars in the universe than grains of sand on earth.
Astronomy
Mar 28, 2023
1
32
Peru's first great empire, the Wari, stretched for more than a thousand miles over the Andes Mountains and along the coast from 600 to 1000 CE. The pottery they left behind gives archaeologists clues as to how the empire ...
Archaeology
Mar 14, 2023
0
141
Asparagus (Asparagus officinalis L.) is a dioecious perennial plant. Male plants have a higher yield than female plants; therefore, all-male cultivars are more commonly produced. In contrast, female plants have a higher spear ...
Plants & Animals
Jan 12, 2023
0
3
Over 500 years, the economy developed better in parts of Europe where women married in their 20s instead of their teens, according to a study by economic historians Alexandra de Pleijt from Wageningen University in the Netherlands ...
Social Sciences
Dec 21, 2022
0
13
Artists all over the world, regardless of their gender, earn considerably less than professionals in occupations requiring similar levels of education and qualifications.
Social Sciences
Dec 8, 2022
0
12
Couples in intercultural romantic relationships benefit from each other's cultural differences, as they are exposed to new perspectives, knowledge and identities, three recent studies conducted by York University researchers ...
Social Sciences
Oct 6, 2022
0
21
Are women as successful as men in securing a patent for their invention?
Other
Sep 27, 2022
0
3
Every year hundreds of millions of people around the world move to another country, with many of them seeking economic security for themselves and their families.
Social Sciences
Sep 14, 2022
0
17
Game theory mathematics is used to predict outcomes in conflict situations. Now it is being adapted through big data to resolve highly contentious issues between people and the environment.
Mathematics
Sep 2, 2022
0
88
A trio of researchers, two from Southern Medical University, in China, and the third from Technische Universität Dresden in Germany, has found a connection between people who place high importance on olfaction and body odor ...