New Haven County

On his first full day as a candidate for governor, liberal state Rep. Josh Elliott, D-Hamden, promised...

Yale School of Medicine has received a $27.7 million grant to develop a research project that combines...

Arvinas Inc., a New Haven-based biotechnology company, said Wednesday that its CEO and president plans to retire once a successor is found.

Quantum-Si Inc., a Branford-based biotech company, has announced a $50 million registered direct offering of common stock.

Yale New Haven Health System on Tuesday offered voluntary retirement packages to certain senior employees, stating the effort is necessary to navigate “a rapidly changing healthcare landscape.”

Rallybio Corp., a New Haven-based biotechnology company developing therapies for rare diseases, said Tuesday it has agreed to sell one of those therapies to Utah-based Recursion Pharmaceuticals for up to $25 million.

A Fairfield developer has purchased a 42.1-acre vacant piece of land in Milford for $1.5 million from...

These new Connecticut businesses launched from June 26 to July 2.

Connecticut is planning to raise fares on Metro-North Railroad and CT Rail transit throughout the state later...

A New Haven-based biotech company has developed advanced technology that uses gene-editing to improve the quality of lettuce.