Scientists who studied whether painting a cow with stripes reduces fly bites and which pizza toppings various lizards prefer were among the winners of the 2025 Ig Nobel awards.

TRAPPIST-1, a planetary system 40 light years from Earth, could host a planet with an atmosphere and liquid water, but astronomers can’t be certain just yet.

At a Sept. 4, 2025, hearing before the Senate Finance Committee, Health and Human Services Secretary Robert F. Kennedy Jr. faced heated questions from numerous senators about his vaccine policies, ...

(CNN) — More than 85 veteran climate scientists have pushed back against a Trump administration report downplaying the severity of climate change, submitting more than 400 pages in public comments to ...

A CNN panel erupted on Thursday night after a GOP strategist made a claim about the politicization of science. Scott Jennings ...