検索キーワード： 著者 "Bill DeSmedt" すべてのカテゴリー

June 30th, 1908 - In the trackless wastes of Siberia’s remote Tunguska river basin, the most devastating cosmic collision ever recorded flattens hundreds of square miles of ancient forest with a blast a thousand times more powerful than the atomic bomb dropped on Hiroshima....Maverick astrophysicist Jack Adler thinks he’s fingered the culprit: the impact with the earth of a submicroscopic black hole, smaller than an atom, more massive than a mountain, older than the stars.

What if the cataclysmic Tunguska explosion of 1908 was caused, not by a meteor or a comet, but by a microscopic black hole? … Well, like as not, you already know that story — the one told by Bill DeSmedt in his award-winning novel/podcast Singularity. What you may not know, though, is the story behind the story: the science behind Singularity. Surprisingly (or maybe not), you can learn a lot about primordial black holes and the Tunguska Event and black hole radiation and the Big Bang on the pages of Singularity. And you don’t have to take our word for it: some world-class physicists ...

What if the cataclysmic Tunguska explosion of 1908 was caused, not by a meteor or a comet, but by a microscopic black hole? What if that fantastic object - smaller than an atom, older than the stars, heavier than a mountain - is still down there, orbiting deep inside the earth, slowly consuming the planet? What if only a rookie government agent and an uncannily-insightful consultant stand between a renegade Russian billionaire and his plans to use the black hole to change history - or end it? What if it's all true? For an alternative view of the Tunguska event and to explore the science behind...