The discovery of REM sleep in spiders is morphing into vast claims that we have “urgent and inexorable ethical obligations” to them and other life forms. Read More ›
As Darwin argued, “we can hardly believe that the webbed feet of the upland goose or of the frigate-bird are of special use to these birds." Read More ›
One of the greatest naturalists of the 19th century, Alfred Russel Wallace (1823-1913) co-discovered evolution by natural selection with Charles Darwin. Read More ›