Climate Compass on MSN

The Science Behind Why Coral Reefs Are Dying Faster Than Expected

Coral reefs, once thriving underwater cities teeming with life, now face an unprecedented crisis. Scientists have declared ...
The Oak Ridger on MSN

Oak Ridge engineer seeks to help make interstellar travel possible

Robert Kennedy spoke on "Interstellar Flight This Century" at Oak Ridge League lunch. He is presenting a paper at a D.C.
Dot Physics on MSN

Python Physics Lesson 13_ 2 Masses Connected by a Spring

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I ...

Here’s what happens to your body when clocks ‘fall back’ an hour

It's time for most of America to move clocks back on Sunday. Daylight saving time ends in the U.S. at 2 a.m. local time, which means setting your clock back an hour.