This year, US politics was dominated by the run-up to October elections, with science policy issues playing a role here and elsewhere around the world.
This year, US politics was dominated by the run-up to October elections, with science policy issues playing a role here and elsewhere around the world.
The science images and videos that captured our attention in 2012
Long-term exposure to antibiotics from agricultural run off may encourage the evolution of soil bacteria that break down and consume the antibacterial agents.
Archaea packages DNA around histones in a similar way to eukaryotes, suggesting that fitting a large genome into a small space was not the original role of chromatin.
Insulin, long recognized as a primary regulator of blood glucose, is now also understood to play key roles in neuroplasticity, neuromodulation, and neurotrophism.
Elderly people are worse at spotting untrustworthy faces, possibly due to decreased activity in the brain region associated with such perceptions.
The poxvirus stockpiles genes when it needs to adapt.
Laurent Descarries, well known for his research on the brain’s axon terminals, has passed away at the age of 73.
In the largest microbial eukaryote genetic sequencing effort ever attempted, researchers are investigating the transcriptomes of 700 marine algae species.