Is Bigger Better? In TVs, Maybe Not.

I read on several websites that for a distance of about 3.6 m (12 ft) from the screen to the viewer, the optimum size of a television should be 85 inches (220 cm, measured on the diagonal). That’s also the distance between someone sitting on our couch and our current (much smaller) TV screen. The mind boggles. A TV set that large (74 by 43 inches, … (more–>)


It’s not surprising that AI replaced the biological form in the popular Frankenstein monster trope. In fact the smart-evil-machine scenario has been done so often this past decade or so that I’m more surprised any film writer or director can manage to give it some semblance of uniqueness that differs it from all the others. Transcendence tries, tries very hard and almost makes it. But the brass ring … (more–>)

The birth and death of privacy

I was in a local grocery store recently and it was my misfortune to enter, and walk most of the same aisles at the same time as a voluble woman shopper. She spent her entire time there on her cell phone. From before she entered, through the time she collected her groceries, went through the cash register, and exited, she did not once stop talking. Loudly. And it … (more–>)

Books versus E-readers

Back in February, Naomi Baron wrote a piece called “Reading on-screen versus on paper,” in which she compared the two reading experiences: printed books and e-readers in five areas: Cost Container vs content Environmental impact Quality of screens Concentration Baron actually looks at these as true-or-false questions, not really comparisons. She doesn’t address issues like aesthetics, tactile sense or emotional response, or the relative value of hypertext … (more–>)

Comets, Aliens and Conspiracy Wingnuts

The European Space Agency has accomplished one of the greatest engineering and scientific achievements in human history this past week. Not only did it get a space vehicle into orbit around a comet travelling at more than 55,000 km/hr (34,000 mph), it landed a probe on the very rough surface of that comet. Outstanding, brilliant, superb… the superlatives fail me when trying to describe this event. The … (more–>)

Testing a Homeplug-Powerline Network

I’ve had some wireless issues for quite some time now. There are dead spots in the house – a central wall has metal ducts and a gas fireplace, which are beside the laundry room with its metal-enclosed washer and dryer. About 5-6m of metal interfere with the wireless signal. The modem is attached to the cable, which comes through the north side of the house, and … (more–>)

Chasing storms on Saturn

There’s a beautiful video about the Cassini mission and its images of the storms on Saturn at the New York Times website. It’s amazing to see what images and information science has given us about a planet 886 billion miles (1.4 billion kms) away and its odd collection of rings and 60 moons. Saturn’s storms Saturn takes 30 years to orbit the Sun and in January, 2014, began its … (more–>)

The Strange World of E-Writers

There’s always been a place for amateur or new writers to present their efforts and hope to see print: publications where you could submit your work and hope the editors found it good enough to print in an upcoming issue. That’s how some famous writers got their start, in the pulp magazines of the 1930s and 40s: Robert Howard, Edgar Rice Burroughs, Isaac Asimov and many more. … (more–>)

E-readers: worth the investment?

I have a passionate, somewhat obsessive, relationship with books. Real books: paper, ink and glue. Not digital books. I have a lot of books and I treasure each one like an old friend. I love reading – I read books at least an hour every day, and usually much more. The feel of a book in my hands is a comfort and a delight. I worked in book … (more–>)

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