At the quantum level, the past and the future are indiscernible. That could have profound effects on the world we can see.

During a major science and technology conference in Texas, the Trump Administration’s top science official claimed that the ...

Psychological time is not clock time. How people in different parts of the world divide up the minutes in an hour may explain ...

U.S. lawmakers held their first hearing Thursday in more than three years on a long-running debate to end the practice of ...

President Donald Trump is urging Congress to “push hard for more Daylight at the end of a day” in his latest dig at the ...

Here's an approximate projection of the time each team will select in the first round of the NFL draft April 24.