The energy state of an atom is denoted by its principal quantum number, designated n, which defines the probability of ...

Republicans and Democrats agree that it’s important the U.S. is a world leader in science, but sharply diverge on how the U.S ...

Democrats continue to be more likely than Republicans to say science has had a mostly positive effect on society.

In a rebuff of the Trump administration’s proposal to drastically cut funding for federal science agencies, the Senate voted ...

What: A forward-looking SETI Live discussion examining the most significant space science missions, discoveries, and ...

Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the ...