Category: futurism – Page 1,153
Extended human space travel through biolation
Deep space travel is circumscribed by an interactive conflict. For those that may want to make extended space journeys, the distances are remarkably great, and our spaceships are slow. These combine to make the trip times exceedingly long. When one attempts considering interstellar transit, you quickly realize that a normal human life span prevents an adult from ever even returning to Earth. Yet even for missions to nearby Mars travel times are projected to take about eight months one-way.
We cannot do anything about the physical distances, nor can we expect much more performance out of current chemical rockets for projected near-term transports within the solar system. While there are projected improvements in velocity in the future through introduction of fission propulsion, fusion-drive rockets, or other exotic space transport engines, space travel will continue to require long transit times. Even if one is able to exploit velocity-enhancing tricks like gravity-assist planetary flybys, deep space trips to, say, mineral-rich asteroids in the main belt will still be measured in years.
So, for transporting people around our solar system, the fundamental question has and continues to be whether anything practical can be done about adjusting the impacts for the humans on board. More precisely, are there practical near-term methods to improve space transport human system design factors that could allow us to create more cost-efficient spaceships and improve the safety to passengers and crew during these long voyages?
A Student Found an Ancient Canadian Village That’s 10,000 Years Older Than The Pyramids
For hundreds (perhaps thousands) of years, generations of the Heiltsuk Nation — an indigenous group in British Columbia — have passed down the oral histories of where they came from.
The Nation claims that its ancestors fled for survival to a coastal area in Canada that never froze during the Ice Age.
A new excavation on Triquet Island on British Columbia’s Central Coast has now backed up that claim, according to local news outlet CBC.
Should We be Cautious about Envisioning Dystopias?
How will our relationship to technology evolve in the future? Will we regard it as something apart from ourselves, part of ourselves, or as a new area of evolution? In this new video from the Galactic Public Archives, Futurist Gray Scott explains that we are a part of a technological cosmos. Do you agree with Scott that technology is built into the universe, waiting to be discovered?
Unexpected Futurist: Ben Franklin envisions 2776 — and Cryonics
In Unexpected Futurist, we profile the lesser known futurist side of influential individuals. This episode’s unexpected time-traveler: Benjamin Franklin. Ben Franklin was an inventor, observer, electricity pioneer, and serial experimenter, so it’s not entirely surprising he looked to the future. But it turns out he was looking to the far, far future. In 1780 he wrote a letter to a friend in which he lamented that he was born during the dawn of science.
World’s biggest X-ray laser launched near Hamburg
A series of laser beams crisscrossed the skies over Hamburg to mark the launch of the world’s biggest x-ray laser, co-financed by Russia. The device is able to photograph objects at an atomic level and is set to “transcend” current scientific boundaries.
Since Monday night, 10 green laser beams have lit up the sky from Hamburg to the nearby town of Schenefeld, while the words “Welcome European XFEL” projected onto a warehouse next to Hamburg’s new concert hall, the Elbphilharmonie.
The elaborate light display, which could be seen from 24 kilometers away, marked the underground path of the world’s biggest X-ray laser, the European XFEL, which became operational on Friday.
