Although nicotine's primary risk is addiction to tobacco, 83% of doctors strongly believe it directly contributes to heart disease, a new survey finds.

Getting the US census count right has never been easy. COVID-19 is just one thing that makes this year's task even more challenging.

Americans' support for returning to in-person classes varies by gender, ethnicity, and political affiliation, a new survey shows.

Disagreements between parents and grandparents over issues like discipline and TV can strain relationships. Here's how families can ease tensions.

Health experts expect a COVID-19 vaccine next year, but will the public be ready for one? A new survey digs into who says they'll get it.

When you ask Americans what the word 'science' brings to mind, a majority respond 'hope.' Using this built-in brand can help communicate important science messages.

Many older adults in a new survey report experiencing some kind of ageism, though it hasn't dimmer their view of getting older.

A new survey shows a majority of parents will likely send their kids back to school this fall and support measures to help keep kids safe from COVID-19.

Government policies and dangerous conditions affect the ability of researchers working on both sides of the US-Mexico border to conduct scientific fieldwork.

A newly identified “metabolic signature” can evaluate an individual’s adherence and metabolic response to the Mediterranean diet and help predict future risk of developing cardiovascular disease (CVD), according to new research led by Harvard T.H. Chan School of Public Health.