June 2019
Does the speed of light change with time?
... mysterious force really the best answer for an expanding universe? Redshifts are related to the speed of light. If the speed of light, c, has been changing in precisely the amounts predicted, the apparent acceleration would be explained without...
26 April 2019
As mystery of the Universe’s expansion rate widens, a simple solution is offered
..., one that even Einstein considered, should now be given serious consideration; a change in the speed of light, or VSL (Varying Speed of Light) as others know it by. “The ‘tension’ between measurements of the Hubble-Lemaire constant, H0, (which...
August 2018
Flying to the stars
... our human condition. Or, we must find a yet unknown physical effect that allows us to travel faster than the speed of light. At this point, we do not know. There are still many open questions. Today, a growing international community is working...
August 2020
Interstellar aspirations
... at least 1000 times faster than we can today. This means travelling at some 10-30 percent of the ultimate speed limit, the speed of light. But can this ever be done? The Japanese Space Agency (JAXA) was the first to demonstrate...
23 January 2017
New results from HST show relativistic jets on scales rarely seen before
... and sources containing a black hole. However, it is not truly known if these apparent velocities greater than the speed of light are optical illusions and thus do not contravene the theory of relatively, or if indeed they are something else...
April 2017
Surviving radiation for space colonisation
... Particulate radiation is produced when an atomic or subatomic particle with rest mass is accelerated to very high speeds, usually near the speed of light. These particles are like tiny bullets and all are ionizing. The lightest particles are...
