The short (5 ft. 4 in.), white-haired professor perched on a small stool, his feet hooked in the lower rung, his hands extracting scrawled lecture notes from a manila envelope. Isidor Isaac Rabi ...

What if our biggest idea about reality is built on a hidden misunderstanding? A new philosophical look at space-time ...

Last week, we touched upon E=mc2, and how Einstein’s theory of relativity turned the world of physics upside-down. Now, we’re using that theory to show why the very concept of time may not be what you ...

Time is the most common noun in the English language... but what is time? Source: Guy P. Harrison Looking for some psychological stimulation to exercise your mind and spice up your day? Try devoting ...

Stewart C. Meyer Harker Heights Public Library clerk Heather Heilman leads the virtual Science Time program on Wednesday afternoons, and she always has something new and fun to bring to viewers. This ...

Have you ever made a mistake that you wish you could undo? Correcting past mistakes is one of the reasons we find the concept of time travel so fascinating. As often portrayed in science fiction, with ...

DIY Science Time is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, Amazon Fire TV, Amazon Fire Tablet, Roku, Samsung Smart TV, LG ...

GREENVILLE, N.C. (WITN) - It was science time on ENC At Three today. Covey Denton and her two daughters, Lydia and Bethany, joined Baileigh Bockover and Russell James on the show today to demonstrate ...