Mysterious alien cigar 'asteroid' is actually an interstellar lump of ice (not a space ship)
The fundamental job of astrophysicists and astronauts is to explore the universe, and find what is out there. This year, the universe explored us.
The fundamental job of astrophysicists and astronauts is to explore the universe, and find what is out there. This year, the universe explored us.
Space Exploration
Dec 19, 2017
2
91
Free radicals don't get the best press. However, while they are known as harmful oxidants in the body, these ultra-reactive chemicals are indispensable in the lab. Radical reactions play a role in key technologies such as ...
Materials Science
Dec 19, 2017
0
13
Soil ecosystems are critical for agriculture, biodiversity and human well-being. Poor soil health means a poor planetary outlook.
Ecology
Dec 19, 2017
0
62
Will we be able to do away with the classic centralized energy supply in the future? From a technological perspective: yes. Distributed multi-energy systems are feasible. But from an economic and societal perspective, many ...
Energy & Green Tech
Dec 19, 2017
3
24
U.S. and European physicists searching for an explanation for high-temperature superconductivity were surprised when their theoretical model pointed to the existence of a never-before-seen material in a different realm of ...
General Physics
Dec 19, 2017
0
1935
The Thomas Fire in Ventura County California continues to burn despite the best efforts of firefighters. The extended Santa Ana wind event is a factor adding to the problem of fighting the Thomas Fire. Coupled with high ...
Earth Sciences
Dec 19, 2017
0
7
Scientists analysing data from aerial surveys carried out over one of East Africa's most important nature reserves have uncovered clusters of elephant carcasses close to some ranger posts.
Ecology
Dec 19, 2017
0
55
For more than 30 years, researchers have been creating quantum dots—tiny, crystalline, nanoscale semiconductors with remarkable optical and electronic properties.
Nanophysics
Dec 19, 2017
0
43
Research groups led by Botond Roska at the Friedrich Miescher Institute for Biomedical Research (FMI) and Daniel Müller at the ETH Zurich Department of Biosystems Science and Engineering (D BSSE) have developed a novel method ...
Biotechnology
Dec 19, 2017
0
36
In December 2016, what appears on digital telescopic images to be a star among stars became around 250 times brighter than usual.
Astronomy
Dec 19, 2017
1
36