Science and Technology links (June 23rd, 2017)

Elon Musk, Making Humans a Multi-Planetary Species, New Space. June 2017, 5(2): 46-61.

Reportedly, Ikea is working on augmented reality software that would allow you to see the furniture in your home before buying it.

Current virtual reality headsets provide a good experience, but if you ever tried to read text while where one of the headsets, you may have noticed that it is quite hard. It seems that it is because the image resolution is too low. When using prototypes with very high resolution, you can “read text across the room”.

You would think that a tree that is over 200 years old would have accumulated a lot of (random) genetic mutations. However, it seems that it is not the case: as trees grow old, even very old, they preserve their genes intact. We do not know why or how.

Published by

Daniel Lemire

A computer science professor at the University of Quebec (TELUQ).

Leave a Reply

Your email address will not be published.

To create code blocks or other preformatted text, indent by four spaces:

    This will be displayed in a monospaced font. The first four 
    spaces will be stripped off, but all other whitespace
    will be preserved.
    
    Markdown is turned off in code blocks:
     [This is not a link](http://example.com)

To create not a block, but an inline code span, use backticks:

Here is some inline `code`.

For more help see http://daringfireball.net/projects/markdown/syntax

You may subscribe to this blog by email.