Lifeboat Foundation

Siegel explains how this is possible:

“As the black hole first formed, the event horizon first came to be, then rapidly expanded and continued to grow as more matter continued to fall in. If you were to put a coordinate grid down on this two-dimensional wrapping, you’d find that it originated where the gridlines were very close together, then expanded rapidly as the black hole formed, and then expanded more and more slowly as matter fell in at a much lower rate. This matches, at least conceptually, what we observe for the expansion rate of our three-dimensional universe.”

Continue reading “An Alternate Universe: Our Cosmos May Have Been Spawned by a Hypermassive Black Hole” »

It’s at the opening evening reception. I’m also giving a formal 45-min talk tomorrow at 1:30PM. Join me at the Santa Clara Marriot in San Jose for the convention. https://ca.lp.org/speakers/ www.zoltanistvan.com

Space Apps Weekend begins!

Physicists have come up with what they claim is a mathematical model of a theoretical “time machine” — a box that can move backwards and forwards through time and space.

The trick, they say, is to use the curvature of space-time in the Universe to bend time into a circle for hypothetical passengers sitting in the box, and that circle allows them to skip into the future and the past.

“People think of time travel as something as fiction. And we tend to think it’s not possible because we don’t actually do it,” says theoretical physicist and mathematician, Ben Tippett, from the University of British Columbia in Canada.

Continue reading “Physicists Just Came Up With a Mathematical Model for a Viable Time Machine” »

MICROSOFT WILL BUILD computers even more sleek and beautiful than Apple’s. Robots will 3D-print cool shoes that are personalized just for you. (And you’ll get them in just a few short days.) Neural networks will take over medical diagnostics, and Snapchat will try to take over the entire world. The women and men in these pages are the technical, creative, idealistic visionaries who are bringing the future to your doorstep. You might not recognize their names—they’re too busy working to court the spotlight—but you’ll soon hear about them a lot. They represent the best of what’s next.

You might not recognize their names—they’re too busy working to court the spotlight—but you’ll soon hear about them a lot. They represent what’s next.

https://www.youtube.com/watch?v=wihUvbrzxlo

“The space race has changed since the Soviet Union sent Sputnik 1, the first man-made satellite, into space in 1957. The fight for domination is now between private companies rather than governments.”

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Elena Milova continues her coverage of the recent conference on aging in St-Peterberg.

During my recent journey to Saint-Petersburg to attend the in situ education program of the International Institute on Ageing of the United Nations, Malta (INIA), I asked one of the main speakers, former Head of the UN Programs on Ageing Dr. Alexandre Sidorenko, to find a few minutes to talk about his work.

Continue reading “From Vienna to Madrid and beyond: how the priorities of the United Nations relating to aging have changed over time” »

A new “super-Earth” some 40 light-years away has been deemed the best candidate in the search for signs of life, but don’t go high-fiving strangers on the street just yet.