Welcome to this blog site. My name is Len Rosen. Fourteen years ago I chose to wind down my business and technology consulting practice and begin to focus on a boyhood love of mine, my fascination with invention, technological innovation, scientific research and discovery. From an early age, I was an avid naturalist. By age thirteen I had acquired three telescopes to study astronomy. I had a chemistry set. I filled my parent's home with aquariums where I raised all kinds of freshwater fish and crustaceans. I rescued baby birds, raising and releasing them. By the time I graduated high school I was teaching after school science programs to elementary school kids. During the summer I served as a science director for a regional conservation authority camp in Toronto.

Sub-Orbital and Space Aircraft

Voyager 2 is the Eveready Bunny of Spacecraft: It Just Keeps Going and Going

Is the Militarization of Outer Space Inevitable?

What If We Use Rockets Rather Than Airplanes to Get Around Our Planet?

How Close Are We to Rocket-Delivered Cargo and an Earth Starport Transportation Network?

Hypersonic Aircraft Planned to Connect Tokyo to Los Angeles in an Hour

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Governments Spending $7 Trillion Annually To Subsidize Fossil Fuels

Putting Fluoride In Community Water Supplies Is Being Questioned

Once Again Global Action To Mitigate Climate Change Is At Risk

Canada Celebrates The End Of War Each November 11th

EDITOR PICKS

Governments Spending $7 Trillion Annually To Subsidize Fossil Fuels

Putting Fluoride In Community Water Supplies Is Being Questioned

Once Again Global Action To Mitigate Climate Change Is At Risk

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