This year's U.N. climate summit - COP29 - is being held during yet another record-breaking year of higher global temperatures ...

Scientists added a new shade to a graphical representation of global temperature change to keep up with our warming world.

Roughly 400,000 years after the Big Bang, the universe cooled just enough to allow photons to escape from the primordial ...

If you're looking for easy and exciting educational science activities to keep your kids engaged, you're in the right place.

Recent findings from the International Space Station address wound healing, fine motor control in space, and radiation ...

P resident-elect Donald Trump’s victory over Vice President Kamala Harris means U.S. health policy may soon be shaped, at least in part, by one of the country’s most notorious vaccine skeptics: Robert ...

Researchers have been raising red flags for years, suggesting that too much screen time at a young age can have lasting ...

The group of newly-elected US House members arrives at a generally unstable moment in Washington, but amid a rare spec of ...

RFK Jr. wants Americans to eat healthier by fixing what he deems is a corrupt food ecosystem. But this flies in the face of ...

The dramatic Marley Foundation Astronomy Discover Center at Lowell Observatory in Flagstaff has a rooftop viewing deck and ...

US District Judge Edward Chen ruled that while it’s not clear whether the amount of fluoride typically added to water is ...

Former Major League All-Stars Torii Hunter and Gary Matthews Jr. first met when they competed against each other as teenagers ...