The Scientist - Home

A study finds that dozens of bird species are nesting up to 25 days sooner each year than they were a century ago, likely due to climate change.

The poorly understood Fonticula alba, a relative of fungi and animals, hunts bacteria with a mechanism that resembles cancer and fungal growth.

The virus’s ability to slip directly from one cell to another may help it avoid some of the body’s immune responses.

Edward Ricketts built his laboratory just onshore from the swirling tidepools of Monterey Bay, California, an ideal backdrop against which he developed a new system for studying the ecology of any given habitat.

In addition to causing more frequent natural disasters, global warming can have long-term health effects, which range from heat stress to mosquito-borne disease.

A handful of new studies moves the needle toward a consensus on the long-disputed question of whether insect wings evolved from legs or from the body wall, but the devil is in the details.

The concept of epigenetic inheritance has long been controversial. Some researchers hope that new data on cross-generational effects of environmental exposures will help settle the debate.

People who had cognitive functions depleted by noninvasive brain stimulation or a mentally demanding task could subconsciously recognize individual words in a made-up language more easily than controls, researchers find.

These social animals keep tabs on aggressive members of the group and groom them less after fights to punish them.

After lobbying efforts from lawmakers and science advisors, the new, DARPA-like biomedical research agency will be a part of the National Institutes of Health, but its director will report directly to the secretary of Health and Human Services.

Scientists find that two species can be trained to distinguish quantities that vary by one.

The retracted studies were coauthored by a scientist who worked on an Alzheimer’s therapy in development by Cassava Sciences, a company reportedly under investigation for providing falsified data to the FDA.