speed of light
Tagged Discussions
Explorer
@ExplorewtMe (6332)
• Nairobi, Kenya
9 Jan 20
The universe is very vast and it extends beyond our imagination. The source of all energy on earth is the sun and if the sunlight didn't reach earth then life will not be possible here. But do you know how long it takes for the...
2 responses •
2 people
LindaOH
@LindaOHio (222417)
• United States
21 Nov 19
Pumpkin Pie Day
National Stuffing Day
1676 - Danish astronomer Ole Romer presents the first quantitative measurement of the speed of light.
1877 - Thomas Edison announces his invention of the phonograph, a machine that records...
6 responses •
6 people
Gus Kilthau
@Ceerios (4698)
• Goodfellow, Texas
16 Jul 17
Faster Than the Speed of Light -
I JUST NOW read an interesting piece that spoke to the subject of things like the speed of light, gravity, and some other similar stuff. It was all very mysterious and not that easy of...
3 responses •
4 people
halfbloodace
@halfbloodace (587)
• Philippines
12 Nov 12
Ever heard so many times in your science subject about the speed of light? How fast it travels that it takes just a second to travel a billion miles? Now i have wondered if there is a speed of light, would it be possible to have...
4 responses
Cody Stewart
@CODYMAC (1356)
• San Diego, California
26 Feb 12
Ok, up until now I have had responses like, "what does this have to do with?" and, "your math is BS". So, now, with the help of the multiplication chart, we will see where this is going.
Pi does not equal what science says it...
7 responses
damned_dle
@damned_dle (3942)
• Philippines
11 Aug 10
If we are traveling at the speed of light, what will we see? Will we see anything at all? Or will everything look blurry?
6 responses •
1 person
damned_dle
@damned_dle (3942)
• Philippines
10 Aug 10
Imagine this. If we put a gigantic mirror on outer space, about atleast a light year away, will we see our past? I tried googling this and didn't find anything about it. LOL.
11 responses •
2 people

