Email a copy of 'Preparedness Notes for Tuesday - December 19, 2017' to a friend
Loading ...E-Mail 'Preparedness Notes for Tuesday - December 19, 2017' To A Friend
Loading ... Loading ...2 Comments
- Ad USA Berkey Water Filters - Start Drinking Purified Water Today!#1 Trusted Gravity Water Purification System! Start Drinking Purified Water now with a Berkey water filtration system. Find systems, replacement filters, parts and more here.
- Ad SIEGE belt: the original unmatched action belt. Proven in many unexpected situations on wearers' daily routines & travels. Engineered for extreme durability, performance, comfort & stunning looks. The only effective EDC you can take anywhere.SIEGE STOVES: prep for adventure/crisis with the ultimate ultra-compact survival stove. SIEGE BELTS: prized by those in the know. Blazing fast. Stunning appearance. USA-made.
The famed (to me, anyway) Michelson–Morley experiment, attempting to detect the invisible “ether” that was supposed to fill all space between the planets. The detection of the speed of light was just a side benefit to the original purpose of their experiment.
The Physics building at the U.S. Naval Academy is named for Michelson.