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The authoritative story of the headline-making discovery of gravitational waves—by an eminent theoretical astrophysicist and award-winning writer. From the author of How the Universe Got Its Spots and A Madman Dreams of Turing Machines, the epic story of the scientific campaign to record the...

In this audiobook, astrophysicist Janna Levin blends memoir and visionary science to provide a groundbreaking personal account of her life and ideas.

From the acclaimed author of Black Hole Blues and Other Songs from Outer Space--an authoritative and accessible guide to the most alluring and challenging phenomena of contemporary science. Through her writing, astrophysicist Janna Levin has focused on making the science she studies not just...

“The Joy of Why” is a Quanta Magazine podcast about curiosity and the pursuit of knowledge. The mathematician and author Steven Strogatz and the cosmologist and author Janna Levin take turns interviewing leading researchers about the great scientific and mathematical questions of our time. New episodes are released every other Wednesday.Quanta Magazine is a Pulitzer Prize–winning, editorially independent online publication launched and supported by the Simons Foundation to illuminate big ideas in science and math through public service journalism. Quanta’s reporters and editors focus ...

En 1916, Einstein predijo la existencia de ondas gravitacionales, su máxima prioridad después de proponer su teoría del espacio-tiempo curvo. Un siglo después, estamos grabando los primeros sonidos del espacio, evidencia de la existencia de las ondas causadas por la colisión de dos agujeros negros. Es la banda sonora que acompaña a la película muda de la astronomía. Janna Levin relata la ambición experimental que comenzó como un divertido experimento mental y se convirtió en objeto de obsesión para los arquitectos originales de la idea: Rai Weiss, Kip Thorne y Ron Drever.

Stai viaggiando nel cosmo con la tua astronave. All’improvviso ti trovi di fronte a una totale assenza di luce: un buio su sfondo nero circondato da stelle, una misteriosa oscurità in apparenza priva di massa che ti attrae, per sfuggire alla quale devi aumentare gradualmente la potenza dei retrorazzi. Non devi oltrepassare il punto di non ritorno, quello dopo il quale, per salvarti, dovresti spingere i motori fino a superare i 300 000 chilometri al secondo della velocità della luce.

The mathematician and author Steven Strogatz and the astrophysicist and author Janna Levin interview leading researchers about the great scientific and mathematical questions of our time.

Janna selbst sah eigentlich ähnlich schlampig aus, doch bei ihr war es wie mit einem Aschenbrödel: Immer hatte Philipp das Bedürfnis, ihr den Schmutz runter zu wischen, denn unter ihrer Schale spürte er einen sanft schimmernden Edelstein. Mal war es Milch oder Schokolade, die noch an ihrem Mundwinkel klebte, oder ein Schmutzrand unter ihren kurz geschnittenen Nägeln; etwas Kindhaftes, Unschuldiges haftete ihrem Wesen an, so dass Philipp ihr nie böse sein konnte.