Discover science
Why do people spread stones along railroad tracks?
Certainly many of us wonder why the railroad tracks always have a layer of rubble spread evenly beneath the tracks. How important is this rock layer and why? Let's find…
Traverse
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Articles about Traverse
4 published items.
Space science
How long does it take to traverse the vast Milky Way with the speed of light?
The Milky Way, the galaxy that holds us and the Solar System, is a large place. It is so big that we may never get out of it. So if there is a chance, how long will we g…
Space science
Comet near Mars on sight
The US Aeronautics and Space Administration (NASA) has deployed a plan to observe a comet as it passes by Mars in October this year, about 10 times closer than any comet…
New technology
Speedboat traverses Australia for 53 minutes, reaching a rapid speed of 1,200km / h
Elon Musk has just announced plans to build a high-speed train VicHyper across Australia, from Melbourne to Sydney, in just 53 minutes.