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ecology

Art for "In Ecology Studies and Selfless Ants, He Finds Hope for the Future"
Q&A

In Ecology Studies and Selfless Ants, He Finds Hope for the Future

May 15, 2019

For more than six decades, the influential biologist Edward O. Wilson has drawn connections between evolution, ecology and behavior, often sparking controversies inside and outside of science.

Art for "Scientists Discover Nearly 200,000 Kinds of Ocean Viruses"
Abstractions blog

Scientists Discover Nearly 200,000 Kinds of Ocean Viruses

April 25, 2019

New work raises the estimated diversity of viruses in the seas more than twelvefold and lays the groundwork for a better understanding of their impact on global nutrient cycles.

Art for "Dormant Microbes Bide Their Time Over Decades - Old Fires"
ecology

Heat-Loving Microbes, Once Dormant, Thrive Over Decades-Old Fire

April 16, 2019

In harsh ecosystems around the world, microbiologists are finding evidence that “microbial seed banks” protect biodiversity from changing conditions.

Q&A

She Finds Clues to Future Sustainability in Old Food Webs

March 21, 2019

By reconstructing prehistoric food webs and analyzing the diverse interactions of humans with other species, the ecologist Jennifer Dunne is developing a new understanding of sustainability through network science.

Photo of the female penis structure of the cave insect Neotrogla aurora.
Abstractions blog

Why Evolution Reversed These Insects’ Sex Organs

January 30, 2019

Among these cave insects, the females evolved to have penises — twice. The reasons challenge common assumptions about sex.

Art for "Forests Emerge as a Major Overlooked Climate Factor"
climate science

Forests Emerge as a Major Overlooked Climate Factor

October 9, 2018

New work at the intersection of atmospheric science and ecology is finding that forests can influence rainfall and climate from across a continent.

Art for "How Nature Defies Math in Keeping Ecosystems Stable"
ecology

How Nature Defies Math in Keeping Ecosystems Stable

September 26, 2018

Paradoxically, the abundance of tight interactions among living species usually leads to disasters in ecological models. New analyses hint at how nature seemingly defies the math.

Q&A

On Waste Plastics at Sea, She Finds Unique Microbial Multitudes

September 13, 2018

Maria-Luiza Pedrotti is illuminating the unseen worlds of plastic-eating bacteria that teem in massive ocean garbage patches.

Abstractions blog

Why Nature Prefers Couples, Even for Yeast

July 17, 2018

Some species have the equivalent of many more than two sexes, but most do not. A new model suggests the reason depends on how often they mate.