New Vision on MSN1 天
Can Ugandan-made solar stove solve cooking needs?
Approximately 95% of every 10 homes in Uganda, both rural and urban areas rely on charcoal, firewood or other forms of biomass for their household cooking needs.The adoption of electric cooking ...
Interesting Engineering3 天
New mass-producible space-grade solar cell promises 10x cost reduction
Extraterrestrial Power's new innovation allows space-grade solar cells to be mass produced alongside terrestrial solar cells.