Абхазия Курорты

So, putting it all together, if light behaves l...

Click on each picture to see an animated sequen...

Observe an Iridium Satellite Flare

Since 50% of the photons from the laser will pa...

The other half of the time (25% overall), theph...

I've exaggerated the actual shifts by a factor ...

Day 1 - 80 Click on the graph to see what happens.

Detecting gravitational waves

Enhancing Strategic Discourse Systematically us...

It might help to answer a few simple questions....

So, let's move the student farther away.(Click ...

Measure the Earth's Radius with a Stopwatch

To make things EVEN simpler,let's assume that t...

Now, what happens if we watch the ropeover a lo...

The spherical mini-waves expand outward and ove...

Now, watch again as I put one of the little pha...

Here are the ships of the Red Fleetwhich happen...

All the waves we've seen so far havenot moved.W...

(Click the image below to watch Red-Navy-time m...

Day 401 - 500 Click on the graph to see what ha...

Now, watch again as I put one of the little pha...

Animation courtesy of The Virtual Telescope Pro...

For example, consider a ball rolling towards a ...

Look at the time between two successive peak po...

The Luge track

slow version of animated HR diagram fast versio...

Joe then hops onto the Green Navy ship Green Fl...

Click on the picture above to blink the two ima...

Now, suppose light acts like a wave instead.If ...

Copyright © Michael Richmond.This work is licen...

Tools: Geometry and Time

Shooting a hockey puck

Copyright © Michael Richmond.This work is licen...

Deep inside some stars,the conditions --- tempe...

What happens is that a small section of the pla...