For more than 140 years, Mixodectes pungens, a species of small mammal that inhabited western North America in the early Paleocene, was a mystery. What little was known about them had been mostly ...

In 1807, Omar ibn Said, an itinerant Islamic scholar in West Africa, was taken prisoner during a military conflict and enslaved. About 37 years old at the time of his enslavement, he survived the ...

Violence and trauma leave inheritable markers on a person’s genome that persist over multiple generations, according to a new study coauthored by Yale anthropologist Catherine Panter-Brick. The ...

COVID-19 vaccines have been instrumental in reducing the impact of the pandemic, preventing severe illness and death, and they appear to protect against long COVID. However, some individuals have ...

Research has shown that young people who face adversity such as traumatic or stressful events during brain development are 40% more likely to develop anxiety disorders by adulthood. But most people ...

Biofilms, ubiquitous bacterial communities embedded in a slimy matrix, are the oldest form of multicellularity on earth; they are extremely resistant to antibiotics and stick tenaciously to most ...

A Yale-led research team has uncovered how a naturally occurring biological mechanism is able to prevent sperm cells from interacting with an egg, preventing fertilization. The discovery, found in ...

The world’s demand for alternative fuels and sustainable chemical products has prompted many scientists to look in the same direction for answers: converting carbon dioxide (CO2) into carbon monoxide ...

Scientists at Yale and in Singapore have devised what may be the ultimate acid test — a comprehensive model for estimating the origins of Earth’s habitability, based in part on ocean acidity. The new ...

Yale scientists have taken a critical next step in creating a scalable process to remove carbon dioxide (CO2) from the air and “recirculate” it as a renewable fuel. In a new study published in the ...

Yale’s capacity to conduct high-performance computing and artificial intelligence-related research continues to expand, thanks to a pair of recent moves aimed at advancing the university’s computing ...

Yale College, the undergraduate school of Yale University, will increase its class size by 100 students per year beginning this fall with the entering Class of 2029, university leaders said Tuesday.