Attosecond pulses are indispensable tools for time-resolved studies of electron dynamics on their natural time scale (1 attosecond = 10-18 seconds). Such studies include coincidence spectroscopy and experiments with high ...
Optics & Photonics
Mar 16, 2022
0
64
There's a powerful new member of NASA's family of giant antennas that enable engineers and scientists on Earth to communicate with the growing number of spacecraft exploring our solar system.
Space Exploration
Mar 16, 2022
0
75
Despite wide variety amongst hunger-gatherer cultures, a new analysis finds that a "small world" network configuration is common to the social structures of all such groups. These network structures are constrained by the ...
Social Sciences
Mar 16, 2022
0
21
Educational videos are one of the most widely used resources in the world of education, in both online and on-site environments. A thesis by Victor Jesús García Hernández to obtain his doctorate in the doctoral program ...
Education
Mar 16, 2022
0
8
The length of the border between Finland and Russia is 1,340 kilometers. Besides separating the European Union country from its neighbor, the border has also marked a grim reality: the largest happiness gap in Europe, with ...
Social Sciences
Mar 16, 2022
0
49
If humanity is ever going to find life on another planet in the solar system, it's probably best to know where to look. Plenty of scientists have spent many, many hours pondering precisely that question, and plenty have ...
Astrobiology
Mar 16, 2022
1
82
A massive release of greenhouse gases, likely triggered by volcanic activity, caused a period of extreme global warming known as the Paleocene-Eocene Thermal Maximum (PETM) about 56 million years ago. A new study now confirms ...
Earth Sciences
Mar 16, 2022
27
113
The international sanctions imposed on Russia are expected to lead to a double-digit contraction of the Russian economy, according to a new Policy Brief by the Complexity Science Hub Vienna (CSH). Considering China and India ...
Economics & Business
Mar 16, 2022
1
24
Plant hormones are well known for their important roles in plant development, including fruit development, and many researchers have devoted significant effort towards understanding the relationship between plant hormones ...
Molecular & Computational biology
Mar 16, 2022
0
11
The experimental program that has fed tons of lettuce to starving manatees in Florida will begin to wind down as the weather warms, wildlife officials said Wednesday.
Ecology
Mar 16, 2022
0
15
