Songbirds appear to have an extra chromosome in cells involved in sexual reproduction. The extra DNA could help explain why there are so many songbird species
Source: Weird chromosome may have spurred evolution of thousands of songbirds | New Scientist
The muddled political response to very clear climate science is putting millions of people at risk.
Source: The Last Time There Was This Much CO2, Trees Grew at the South Pole
In the first major policy rollout of his presidential campaign, O’Rourke focuses on one of the most dominant issues in his party.
Source: Beto O’Rourke unveils $5 trillion plan to fight climate change – Alternet.org
In February 2010, the Indian government placed an indefinite moratorium on the commercial release of Bt brinjal. Prior to this decision, …
Source: Bt Brinjal Illegally Growing in India: Who Is Really Pulling the Strings?