As the climate changes, scientists are documenting measurable shifts in the natural world — from a tremendous loss in Arctic sea ice and an increase in extreme weather like drought, floods and heatwaves, to the migration of plants and animals to new latitudes.
The Supreme Court has delivered a split ruling on Arizona's immigration law, striking down several key elements but upholding the "show me your papers" provision. The controversial provision allows local police to check the immigration status of people they stop in the normal course of their duties.
E.O Wilson and Sylvia Earle see the through very different lenses. Wilson started with his eyes to the ground, following ants as they lead him to the study of biodiversity and human nature. Earle dove into the Gulf of Mexico to focus on aquatic plants. That underwater view ultimately led her to study the relationship between degrading seas and life everywhere.
Wander through one of this country's fine museums of natural history and you'll see animals you'll never see in a zoo: the wooly mammoth, the dodo bird, animals extinct for centuries. But for Stewart Brand extinct doesn't mean gone forever. He's working on a new project, "Revive and Restore," to de-extinct animals we never thought we'd see alive.
Seeking to modernize and widen its dealings with the media, the Vatican has hired Fox News Channel's Rome correspondent to advise its press office. The move will put journalist Greg Burke, who is also a member of Opus Dei, into a new role working with Vatican spokesman Federico Lombardi.
For NPR's Newscast desk, Sylvia Poggioli reports from Rome:
"Greg Burke, 52, has been with Fox 10 years, and he'll be the first Vatican communications expert with experience outside the world of Catholic media.