Biology
What happens to mother bees’ brains as they age?
Scientists wondered if the brains of solitary bees grow larger as they age, like the brains of honeybees do.
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Scientists wondered if the brains of solitary bees grow larger as they age, like the brains of honeybees do.
Researchers wanted to compare the effects of endocrine-disrupting chemicals on different animals and their offspring.
Researchers wanted to understand how endocrine-disrupting chemicals affect the reproductive development of fish and mammals.
Scientists used stem cells to grow 3D models of blastocysts to be able to study the development of embryos.
Researchers analyzed DNA from the oldest Late Stone Age human specimens ever found in Europe and discovered that these people had recent Neanderthal ancestors.
Scientists investigate factors that affect the production rate of artemisinin – a chemical that kills malaria-causing parasites.
Scientists investigate an evolutionary puzzle: why some clownfish choose to remain peacefully in their social groups, even though this means they may not breed.
Researchers race to discover how many species of salamanders depend on Texas groundwater before groundwater depletion and habitat loss drive them extinct.
Scientists wanted to find out if a bat needs more energy to echolocate loudly.
Researchers used a new DNA sequencing technology to find germs on mummified ancient Egyptian people.
Researchers investigated the nutrient content and microbial safety of lettuce grown on the International Space Station.
Scientists wanted to find out whether dinosaurs could have lived year round and nested in the Arctic.
Archaeologists wanted to find out who a person buried in an early medieval grave with jewelry and swords really was.
Scientists investigated the impact of single-food substitutions on carbon emissions and water use.
