Love, sex and mate choice are topics that never go out of fashion among humans or, surprisingly, among some Australian birds. For these species, choosing the right partner is a driver of evolution and ...

Relationship dynamics among birds can be just as complex as they are in humans. While some bird species stick with one partner for life, new research has shown others might switch partners after just ...

If you liked this story, share it with other people. A global meta-study investigating the effects of climate change on bird reproduction has found an overall decline in annual offspring production ...

Add Popular Science (opens in a new tab) More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results.

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. An extremely rare "dinosaur" bird, the only one of its kind in the ...