Collaborate Disseminate
A thorough review of the top 1 million websites reveals 93 percent fail Mozilla’s Observatory security review. Continue reading Majority of Sites Fail Mozilla’s Comprehensive Security Review
A thorough review of the top 1 million websites reveals 93 percent fail Mozilla’s Observatory security review. Continue reading Majority of Sites Fail Mozilla’s Comprehensive Security Review
[Barry Armstead] is an astronomy enthusiast who built his own observatory in his front yard, in Canberra, Australia. It was a fine observatory as home-made observatories go, but he describes it as being small and cramped. His replacement was on an entirely different scale though, a building created by hand and which no doubt many readers would be pleased to own.
His design started with a cardboard model, and has a downstairs room upon which sits a rotatable dome with two sliding sections to form the observation window. The original observatory’s concrete pillar on which the telescope mount stood remained …read more
Continue reading An Astronomical Observatory For Your Front Yard