https://sci-hub.st/
Sci-Hub 是当今科学界最具争议性的项目。 Sci-hub的目标是 免费并且不受限制地 提供所有发表在杂志和书籍中的科学知识。
《科学》杂志称该网站为“可敬的利他主义抑或大型犯罪组织,取决于你是哪方”
Sci-Hub 是当今科学界最具争议性的项目。 Sci-hub的目标是 免费并且不受限制地 提供所有发表在杂志和书籍中的科学知识。
《科学》杂志称该网站为“可敬的利他主义抑或大型犯罪组织,取决于你是哪方”
Becoming The Multitool of Survivalist!
https://youtu.be/vNszBMDCcRg
https://youtu.be/vNszBMDCcRg
YouTube
Becoming The Multitool of Survivalist! | ON3 Jason Salyer
In this episode of ON Three, Jason shares his experiences and struggles of being a well-rounded survivalist.
It’s valuable to have a specialist survivalist or prepper or a comms expert in the community. But on the other side of the spectrum, being well-rounded…
It’s valuable to have a specialist survivalist or prepper or a comms expert in the community. But on the other side of the spectrum, being well-rounded…
If Nature were to draw a map of the world, what would it look like?
世界生物地理区位图:
https://www.oneearth.org/bioregions/
#gis #制图 #环境问题
世界生物地理区位图:
https://www.oneearth.org/bioregions/
#gis #制图 #环境问题