Mixture and migration brought food production to sub-Saharan Africa
A new interdisciplinary study reports on 20 newly sequenced ancient genomes from sub-Saharan Africa, including the first genomes from the Democratic Republic of the...
As rare animals disappear, scientist faces ‘ecological grief’
Five years before the novel coronavirus ran rampant around the world, saiga antelopes from the steppes of Eurasia experienced their own epidemic.
Protecting bays from ocean acidification
As oceans absorb more human-made carbon dioxide from the air, a process of ocean acidification occurs that can have a negative impact on marine...
Water bacteria have a green thumb
A research team has discover new natural products that bacteria in water use to regulate the growth of competing organisms.
Radioactive cloud over Europe had civilian background
A mysterious cloud containing radioactive ruthenium-106, which moved across Europe in 2017, is still bothering Europe's radiation protection entities. German researchers now found out...
Remixed mantle suggests early start of plate tectonics
New research on the remixing of Earth's stratified deep interior suggests that global plate tectonic processes, which played a pivotal role in the existence...
Plant cell gatekeepers’ diversity could be key to better crops
Scientists have shed new light on how the network of gatekeepers that controls the traffic in and out of plant cells works, which they...
Impacts of climate change on migrating mule deer
The benefits of migration are likely to decrease for mule deer and other migratory herbivores as drought becomes more common due to ongoing climate...
Versatile symbionts: Reed beetles benefit from bacterial helpers through all life stages
Researchers have investigated the contributions that symbiotic bacteria make to the unusual life cycle and diet of reed beetles.
Statistical analyses of plant metabolites allow solid testing of plant defense theories
Do plants attacked by herbivores produce substances that are most effective against attackers in a targeted manner, or are herbivore-induced changes in a plant...




















