Papurau Newydd Cymru

Chwiliwch 15 miliwn o erthyglau papurau newydd Cymru

Cuddio Rhestr Erthyglau

12 erthygl ar y dudalen hon

List of Vessels Sailed FROM…

South Dock

Prince of Wales Dock.

The earotise.s er Zna-iL,,4.

A Wonderful Colt

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ICIENCE NOTES AND NEWla

CAUSE OF SLEEP.

"ELECTRIC STEEL" IN GERMANY.

MEASURING THE INFINITE

Newyddion
Dyfynnu
Rhannu

MEASURING THE INFINITE Of all the sciences, astronomy, probably, is the Boat impressive and awe-inspiring The agwo within the confines of the solar sydxf*. zi whioh earth is part, and the outermost known member of which is nearly 3,000,000,000 miles from tlhe centre;, is bat a drop in the ocean of spaee. We think of and measure distances on earth in tema of an inch or a yard or a mile. The smallest yard-stiot, so to speak, with which the aatro- nomer measures distance in the universe iíil tiw semi-diameter of the earth's orbit, roughly peaking, 93,000,000 miles. Such figures are 01 very little use to the ordinary person, but they may serve, says the Pictorial Magazine, to give some notion of the grandeur of that human iajieJr ieot which can unravel and systematise the mya- teesoe of the stars

THE ORIGIN OF GUNPOWDER.

FACTS ABOUT BUILDIWG BTONK.