Halloween time is spider time. Three amazing spider skills you might not have known about. Source: https://earthsky.org/earth/three-amazing-feats-of-spiders…
Tag: tundra
The Arctic hasn’t been this warm for 3 million years
The last time CO2 concentrations reached today’s level was 3 million years ago, during the Pliocene Epoch. Hear from geoscientists who see evolving conditions in the Arctic as an indicator of how climate change could transform the planet. Source: https://earthsky.org/earth/arctic-warmest-3-million-years…