Beschreibung
Will couriers have a future if drones start delivering packages? Is mining lithium worth the environmental cost? Will oil eventually run out and what would that mean? And perovskite, a promising material to boost solar cells.
09. January | 04:30 | DW English | Made in Germany Magazin D |
14. January | 01:30 | DW English | Made in Germany Magazin D |
15. January | 06:30 | DW English | Made in Germany Magazin D |
15. January | 12:30 | DW English | Made in Germany Magazin D |
15. January | 15:30 | DW English | Made in Germany Magazin D |