Posted in innovation
Scientists have struggled to develop a single substance that can both speed up wound healing and reduce the formation of scars. Scar reduction medications tend to interfere with the natural process of healing, but now a team of researchers has created a novel skin patch that can reduce scarring and increase the pace of wound healing.
The team from Nanyang Technological University in Singapore discovered a key protein called Angiopoietin-like 4 (ANGPTL4) plays several roles over different phases of healing. ANGPTL4 not only reduces inflammation and induces new cell growth, but in later stages of healing it produces molecules that interfere with a key protein that induces scar tissue.
Excessive collagen production is a key factor in the scarring we are familiar with when a wound heals. The key to the new innovation was developing a way to modulate collagen production without turning it off completely, as it is fundamentally necessary for wound repair.
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.
Russian President Vladimir Putin spoke on Friday at a meeting of students in Yaroslavl, Russia about the development of artificial intelligence (AI). In a rather ominous sounding warning, the leader stated that “the one who becomes the leader in this sphere will be the ruler of the world.”
Many of those working in the field see AI as a tool for making humanity better, while others foresee it as a harbinger of doom for the human species. Not many high profile people — especially the leader of the largest nation on Earth — have come forward to blatantly express the potential of AI to be a tool of immense power for a nation to wield.
President Putin went on to say that “it would be strongly undesirable if someone wins a monopolist position,” implying that Russia’s breakthroughs would ideally be shared with other nations.
Posted in innovation
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?
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MOUNTAIN VIEW, Calif. — These days, it’s hardly exotic to see a “made in China” sticker slapped on your favorite product. But what if that sticker said “made in space?”
A Mountain View-based startup earlier this month revealed new breakthroughs in its quest to build in-space factories that will orbit the Earth and pump out products that are too difficult or expensive to make at home. The technology is expected to revolutionize space exploration by allowing scientists access to better tools in space, and also provide people on Earth with unique space-made products such as improved fiber optic cables.
“In-space manufacturing and assembling has been the stuff of science fiction and the dream of the industry for almost the entire existence of the industry,” said Made in Space CEO Andrew Rush, who hosted journalists and NASA representatives at his company’s headquarters for a demo. “But now, for the first time, we’re making these really transformative steps toward making that a reality.”
