An old riddle runs as follows. An explorer walks one mile due south, turns and walks one mile due east, turns again and walks one mile due north and winds up back at the starting point. Then the ...

Chris Rocheleau, Trump’s pick for acting head of the Federal Aviation Administration, has been a longtime agency official and ...

The nonaddictive painkiller suzetrigine (Journavx) is as effective for acute pain as a common opioid treatment ...

The possibility of the asteroid 2024 YR4 impacting our planet might not be ruled out until 2028, raising the prospect we’ll ...

These tech giants recognize that the next generation of microprocessors to be used for AI calculations at data centers will ...

Polio, a disease that can cause lifelong paralysis, has been eliminated from the U.S. Experts fear a resurgence if lifesaving ...

The number of planets that orbit the sun depends on what you mean by “planet,” and that’s not so easy to define ...