04 October 2019
Have ancient filaments helped uncover the nature of dark matter?
... would have formed in nearly spherical halos. But if the nature of dark matter is fuzzy, galaxies in the early Universe formed...that would have appeared like banded star-lit stripes. "The nature of dark matter is still a mystery,” says Dr Anastasia ...
February 2021
On the nature of spacepower
.... Dolman identifies in particular, the Hohmann transfer orbits which could “because of their advantages in fuel efficiency create natural corridors of movement and commerce”. Other ‘strategic narrows’ include the geostationary belt and the Earth-Moon...
March 2018
Mapping the dark universe
...of ESA’s Cosmic Vision programme, is designed to investigate the nature of dark energy, dark matter and gravity by observing their ...and deviations from the law of gravity? What is the nature of dark matter and its properties? What are the initial...
April 2020
Satellite mega-constellations pose threat to ground-based astronomy
... satellites visible above 30 degrees will visually pollute the night sky at places that currently preserve their natural, pristine dark conditions. In urban or suburban areas, the levels of light pollution restrict the number of stars accessible...
17 February 2017
Researchers suggest a new natural law can explain the rotation of galaxies
...provides further support that the relation is tantamount to a new natural law, “it is still unclear what this relation means and what...that the new law could relate to something in the nature of dark matter like the superfluid dark matter idea proposed...
September 2016
Small launcher market survey
... programmes to consider more effective and economical methods to build, launch and operate satellite systems and capabilities. Naturally, there has been a surge of interest in considering how smallsats play into the equation of lower cost space...
