The Europa Clipper spacecraft is only weeks away from lifting off on an epic voyage to one of the solar system’s most ...

Questing for a truly constant “tick,” scientists have zoomed in on the atomic world, where the minuscule scales and ...

A research consortium plans to revive geoengineering trials of the controversial iron fertilization technique to pull carbon ...

Donald Trump all but ignored climate change at Tuesday’s presidential debate while Kamala Harris voiced support of both ...

In searching for potential dangers humans would face on a long Mars mission, scientists are leaving no stone ...

Experts explain the differences between popular retinol products and the way they trigger molecular changes deep in the skin ...

Rachel Feltman: Twenty-three years ago, a series of coordinated terrorist attacks killed nearly 3,000 people and turned Manhattan’s iconic World Trade Center into Ground Zero. Most of you probably ...

Kyla Bennett is Public Employees for Environmental Responsibility’s (PEER’s) director of science policy and director of PEER’s New England and mid-Atlantic field office. She is a scientist and ...

So far, enthusiasm for the Harris campaign has vindicated Democratic Party elites’ decision to push Joe Biden out of the race ...

The spin of a particle seems to detach and move without a body—a strange experimental observation that’s stirring up debate ...

A man who received a partial face and eye transplant after a serious accident does not have any vision in the transplanted ...

Nicotine analogs allow e-cigarette makers to avoid traditional tobacco product regulations. But data on their safety in ...