Were dinosaurs doomed before the asteroid hit?
Scientists analyzed a rock layer in New Mexico dating to the end of the dinosaur era and found that dinosaurs in the south remained diverse…
Category: Biology
When glaciers retreat, microbes take over
Researchers demonstrated that the first microbes to colonize recently deglaciated soil can extract nutrients from air and rock to survive…
Using bacteria to fight fungal brown rot
Scientists compared the effectiveness of traditional chemical fungicides and newer biological fungicides in killing the fungus responsible…
How did land plants change rivers?
Scientists studied meandering rivers across the globe to establish how they responded to the evolution of land plants.
Does the Arctic Ocean regulate or amplify global warming?
Researchers found that interactions between methane gas and seawater affected greenhouse gas emissions from the Arctic Ocean during a past…
Biofertilizers change plants’ natural microbes
Scientists tested how mixtures of plant-growth-promoting bacteria affect the microbial communities of different sunflower varieties for use…
Ants struggle to protect host plants under rising temperatures
Scientists found that ants under heat stress were less active, which left their host acacia plants vulnerable to herbivores and other…
A humane genomics curriculum to help curb racism
Scientists developed a new genetics curriculum based on humane genomics, which emphasizes how environmental factors and social interactions…
Building a ready-made cancer data library
Researchers built a cancer database combining 4 types of molecular data across 32 cancer types to enable consistent use of machine learning…
How do cells merge?
Researchers imaged previously unseen structures that help cell membranes merge without spilling their contents.