What is the Doomsday clock? Why did it move closer to global catastrophe? What it means
What is the Doomsday Clock? It's 2025 and scientists have reset the clock closer to midnight and global catastrophe. Here's ...
Many animals and plants are losing their genetic diversity, making them more vulnerable
A surprisingly trend was that we saw genetic diversity declining even among” many species that aren’t considered at risk, said co-author Catherine Grueber, a conservation biologist at the ...