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The Download: junk in space, and what’s next for mRNA vaccines

Oct 06, 2023 - technologyreview.com
The Federal Communications Commission (FCC) in the US has issued its first-ever fine for space debris, ordering TV provider Dish to pay $150,000 for failing to move one of its satellites into a safe orbit. This move is seen as a major step towards tackling the issue of space junk and could potentially stimulate the market for commercial removal of space debris. In other news, the Nobel Committee for Physiology or Medicine has honored two scientists, Katalin Karikó and Drew Weissman, for their research into messenger RNA (mRNA) technology, which paved the way for the development of COVID-19 vaccines.

Fervo Energy is commercializing a geothermal technology that could significantly expand the regions that could tap into the steady, carbon-free energy source. The technology involves creating or widening cracks under the surface to allow water to more easily circulate underground. Meanwhile, a new tick-borne disease, theileria, is spreading rapidly across the US, killing cattle with no known treatment available. Livestock producers are struggling to confront this unfamiliar disease without much information.

Key takeaways:

  • The Federal Communications Commission (FCC) in the US has issued its first fine for space debris, ordering TV provider Dish to pay $150,000 for failing to move one of its satellites into a safe orbit. This could set a precedent for tackling space junk and potentially boost the market for commercial removal of space debris.
  • Scientists Katalin Karikó and Drew Weissman, who paved the way for mRNA technology used in covid-19 vaccines, have been honored by the Nobel Committee for Physiology or Medicine. Their method could also be used to treat diseases, not just prevent them.
  • Fervo Energy is commercializing a geothermal technology that could significantly expand the regions that could tap into the steady, carbon-free energy source. This could become an increasingly critical source of clean electricity as grids grow greener.
  • A new tick-borne disease, theileria, is spreading rapidly across the US and killing cattle. With no treatment available, livestock producers are confronting this new and unfamiliar disease without much information.
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