At least 40 Palestinians were killed in Israeli airstrikes in the Gaza Strip, hospital officials said Wednesday, as ...

The city’s decision to fly the U.S. flag, like Toronto’s shutdown of pools on a scorching hot day, highlights the ...

During those very early moments of the universe, things were extraordinarily hot, and quark-gluon plasma behaves in strange ...

Experts say climate change is making extreme weather events more frequent and severe, but that our attitudes and actions ...