A study uncovered how Salmonella, a major cause of food poisoning, can invade the gut despite the presence of protective bacteria.

From the Carnival in Rio de Janeiro to the shoulders of pirates: parrots are synonymous with color for people across the world. In a new study, scientists uncover a 'switch' in the DNA of parrots that ...

Scholars for the first time identified chemical signatures of the components of a liquid concoction contained in a Bes mug. A new technique helped identify a sample flavored with honey, sesame seeds, ...

Stress is a double-edged sword when it comes to memory: stressful or otherwise emotional events are usually more memorable, but stress can also make it harder for us to retrieve memories. Now, ...

How do animal behavior researchers feel about the feelings of animals? A new survey helps to answer that question.

Attempts to obtain eggs and offspring using oocytes in ovary have been made for keeping desirable traits in livestock, preserving human fertility, etc. Ovarian transplantation, one of those methods, ...

Children born to mothers who take antiseizure medications to manage seizures and psychiatric conditions during pregnancy may face increased risks of neurodevelopmental conditions, according to new ...

Researchers found that spending two hours a week of class time in a natural environment can reduce emotional distress among 10- to 12-year-olds who had the most significant mental health problems ...

Evidence has been growing to suggest that tetrahydrocannabinol (THC), the main psychoactive ingredient in cannabis, poses risks to the developing fetus by impacting brain development. Now a new ...

Researchers have created a headphone prototype that allows listeners to hear people speaking within a bubble with a programmable radius of 3 to 6 feet. Voices and sounds outside the bubble are quieted ...

A new study determines that just four policies can reduce mismanaged plastic waste -- plastic that isn't recycled or properly disposed of and ends up as pollution -- by 91% and plastic-related ...

In a new study, researchers identify the biological processes behind stress-induced aversive memory generalization and highlight an intervention which could help restore appropriate memory specificity ...