Stem cells of the teeth can contribute to the regeneration of non-dental organs, namely mammary glands. According to a new study from researchers at the University of Zurich, dental epithelial stem cells from mice can generate ...
Biotechnology
Oct 31, 2019
0
229
The Scandinavian countries are regarded as models of equality between the sexes. A new study indicates that this may go back a very long way. Dr. Laura Maravall and Professor Jörg Baten, economic historians working as part ...
Social Sciences
Oct 31, 2019
3
1005
Chicago's teachers are on a strike that has suspended instruction for the city's public school students since Oct. 17.
Education
Oct 31, 2019
0
5
Huge investments in infrastructure are redefining global development, from China's Belt and Road Initiative to infrastructure development plans from the African Development Bank and the Initiative for the Integration of the ...
Environment
Oct 31, 2019
0
12
A carved-out cloud of gas and dust looks like a celestial jack-o'-lantern in this image from NASA's Spitzer Space Telescope.
Astronomy
Oct 31, 2019
0
282
Historically, companies have asked employees to 'trim away' their irregularities; it's easier to fit people together if they are all perfect rectangles. But 'fit' often required employees to leave their differences at home.
Economics & Business
Oct 31, 2019
0
9
Research on zoo animals focuses more on "familiar" species like gorillas and chimpanzees than less well known ones like the waxy monkey frog, scientists say.
Plants & Animals
Oct 31, 2019
0
3
While the familiar idiom "you say tomayto, I say tomahto" is meant to showcase the triviality of differences, the irony lies in its illustration of the wide variation in English pronunciation.
Education
Oct 31, 2019
0
25
Organic chemists are molecular architects, designing sophisticated structures. As the molecules used in science and medicine become ever more complex, new tools are needed to piece together the building blocks. Now, a Japanese ...
Materials Science
Oct 31, 2019
0
5
California is on fire. Scientists are warning of catastrophic floods and global food shortages. A 16-year-old activist has inspired millions around the world to protest for more climate change action.
Environment
Oct 31, 2019
0
21
