Trump shared debunked concerns over childhood vaccines with anti-vaccine presidential rival Robert F. Kennedy Jr. Trump's ...

A survey identified the most common reasons why people think mitigating the risk of extinction from AI should not be a global ...

Readers of the Bulletin will remember Rod Ewing as a regular contributor and a long-time member of our Science and Security ...

Elizabeth Kolbert explains why there is still reason for optimism in the fight against climate change—even if time is short ...

The attempted assassination of former President Donald Trump will at least temporarily soften the political campaigns of both ...

Blurring the distinctions between nuclear arms control advocates, disarmament advocates, and abolitionists has harmed ...

A glaciologist explains why there is “deep uncertainty” about the predictions for sea-level rise by the end of this ...

Water can be a trigger of conflict, a casualty of conflict, or a weapon of conflict. In modern times, water-related conflicts ...

As the planet warms up, glaciers melt, springs run dry, and brooks evaporate. Plants, animals, and human beings face grave ...