July 2016
Our changing world and the mounting risk of a calamitous solar storm
... for solar radiation that could help slow or reduce climate change due to the source of energy that heats our planet...from a massive solar storm, modulating solar radiation to reduce climate change and overheating of the atmosphere? It is more than a ...
March 2019
The changing economics of space
... propulsion system cannot maintain the orbit or the spacecraft’s position in the orbit. The economics of space are changing and space has an opportunity to become more adaptable to market demand Satellite operators themselves acknowledge that their...
January 2021
Time to change our relationship with space?
... usually explorers from necessity, not choice; to find new resources, food, places to live and survive as climates changed or populations became threatened. Only in recent centuries has exploration taken the form of personal ventures rather than...
June 2019
Does the speed of light change with time?
...light. If the speed of light, c, has been changing in precisely the amounts predicted, the apparent acceleration would ...lead to a satisfactory solution. However, times are changing and a changing speed of light theory is becoming a viable alternative ...
January 2020
Venture capital investment in space
...they are risk averse they’ve become innovation averse. What has changed is that a whole bunch of entrepreneurs have seen a ...down to ground securely, in real time Earth imaging and change detection is currently interesting for investors. For example, a...
April 2020
Evolutionary lessons for an interplanetary future
... than people on Earth. One consequence is likely to be increased cancer rates, but some mutations could lead to beneficial changes, such as denser bones. If such beneficial mutations occur in cells that produce sperm or eggs, they will be passed...
