Scientists have developed a new technique that doubles the amount of hydrogen produced when splitting water molecules with ...

Americans are struggling with affordability pressures that are squeezing everything from their everyday necessities to their biggest-ticket expenses. Nearly half of Americans said they find groceries, ...

Pew Research Center conducted this study to better understand teens’ use of social media, the internet and artificial intelligence (AI) chatbots. The Center conducted an online survey of 1,458 U.S.