Earth didn't always harbor life. But around 4 billion years ago, something in the environment changed, and systems with biological properties began to emerge. Many scientists believe a lively dance of molecules called amino ...
Biochemistry
Aug 1, 2019
0
301
One of the United States' most successful anti-poverty measures starts very early in life: Head Start, a preschool program for disadvantaged kids, increased children's education and significantly reduced the likelihood of ...
Economics & Business
Dec 14, 2018
0
19
The American coot is a somewhat drab water bird with gray and black feathers and a white beak, common in wetlands throughout North America. Coot chicks, however, sport outrageously bright orange and red feathers, skin, and ...
Plants & Animals
Dec 30, 2019
1
570
Coral restoration could become easier and quicker with the use of 3D printing. As the technology matures, it could be used to rapidly and reliably create support structures for corals to grow on.
Ecology
Nov 1, 2021
0
39
The water contained in California's mountain snow is now lower than the historical average after a January without significant rain or snow—a dramatic reversal from December that demonstrates the state's challenges in managing ...
Environment
Feb 2, 2022
0
10
The biggest, most sophisticated Mars rover ever built—a car-size vehicle bristling with cameras, microphones, drills and lasers—blasted off for the red planet Thursday as part of an ambitious, long-range project to bring ...
Space Exploration
Jul 30, 2020
4
3292
LAKE ELSINORE, Calif. - In the hills of Lake Elsinore, children carried drooping apricot-colored poppies while panting dogs ran alongside them, their paws tainted orange.
Environment
Mar 15, 2019
0
28
Will tweets make the difference in the 2012 US presidential election?
Internet
Aug 26, 2012
0
0
An educational app created at the University of Alberta is giving cell biology students a brand new perspective on their subject and may also offer a glimpse into the not-so-distant future of post-secondary education.
Education
Jul 11, 2019
0
2
Before civilization can move off world it must make sure its structures work on the extraterrestrial foundations upon which they will be built.
Space Exploration
Mar 4, 2019
1
65
