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The genomes of all eight living species of baobab tree (Adansonia sp.) reveal the group’s origin and diversification history. Ecological analyses were incorporated to characterize the baobabs’ past population dynamics and were used to propose protection measures for these iconic species, including the reassessment of their conservation status and the close monitoring of several of Madagascar’s baobab species.
Innovative solutions are needed to decrease greenhouse-gas emissions. Field trials show that supplementing farm soil with a bacterium that consumes the greenhouse gas nitrous oxide can substantially lower harmful emissions.
Uptake of ammonium ions by marine microorganisms called archaea is a key first step in the conversion of ammonium to nitrogen found in ecosystems. Structural evidence reveals how archaea capture ammonium in an efficient way.
Although natural-killer-cell therapies are safer than T-cell therapies and offer other advantages, they require upgrades to overcome their limited lifespan and susceptibility to immunosuppression.
A book on everyday biology that appeals to non-specialists and specialists alike, and a trek through hay fields causes one Nature reader to experience relentless ‘sneezings’, in the weekly dip into Nature’s archive.
Over 30 years, the scholarship programme Hrabowski founded has supported more than 1,500 Black students. He spoke to Nature for our new Changemakers series.
Decades of neuroscientific work have focused on exploring a biological basis for transgender identity — but researchers must take societal factors into account.
Global warming is shifting rainfall patterns across South Asia, and each area will be affected differently — local approaches are needed to track and respond to these changes.
All around the world, people are pushing back against racism, gender bias and other forms of discrimination to make a positive difference. Our series will tell their stories and highlight their achievements.
Hundreds of millions of people cross deficient bridges each day. With damage to these structures likely to intensify because of climate change and ageing, technicians and policymakers must act to make them safer.
Freeman Hrabowski learnt the power of bold actions when he marched for civil rights in his youth. Since then, he has encouraged others to question the status quo — and affirm Black student success in the sciences.