Accretion from Winds of Red Giant Branch Stars May Reveal the Supermassive Black Hole in Leo I
Accretion from Winds of Red Giant Branch Stars May Reveal the Supermassive Black Hole in Leo I by Fabio Pacucci et al. on Tuesday 01 November
A supermassive black hole (SMBH) of $\sim 3\times 10^6 \, \rm M_\odot$ was
recently detected via dynamical measurements at the center of the dwarf galaxy
Le…
The Boltzmann brain mystery - Fabio Pacucci
Download a free audiobook version of “The 7 1/2 Deaths of Evelyn Hardcastle“ and support TED-Ed's nonprofit mission: https://www.audible.com/ted-ed--How do you know you’re a person who has lived your life, rather than a just-formed brain full of artificial memories, momentarily hallucinating a real…
Gravity vs. Pressure: The contest that built the universe - Fabio Pacucci
Explore what happened after the Big Bang and how the battle between gravity and pressure shaped the structure of our universe.--It’s time for the biggest battle in the Universe: the Big Bang. In one corner is gravity— the force that brings all matter together. In the other is pressure— the force th…
Why is everyone battling over these minuscule spots of space? - Fabio Pacucci
Download a free audiobook version of “Project Hail Mary" and support TED-Ed's nonprofit mission: https://www.audible.com/ted-ed--Since the 1950s, governments, companies, and researchers have been planting flags among the stars. But while it might seem like there’s plenty of room in space, some piec…
You'll cover 1 trillion kilometers through space - Fabio Pacucci and Lindsay DeMarchi
Learn more at https://brilliant.org/TedEd--Your granddaughter created a surprise for your birthday: a holographic map displaying everywhere you’ve traveled— not just on Earth, but through the universe. Considering you’re living on a spinning rock hurtling around a sun whizzing through a galaxy, you…
The mechanics behind Einstein's most celebrated equation - Lindsay DeMarchi and Fabio Pacucci
Learn more at https://brilliant.org/TedEd--Ever since Einstein published his Special Theory of Relativity, one equation has been the bane of humans hoping to explore the stars: E=mc². In addition to informing our understanding of gravity, space, and time, this formula implies that traveling at or b…
Are the Northern Lights risky? - Fabio Pacucci
Explore the science of solar storms, and find out why they occur and just how prepared we are for a major event. --In September 1859, miners following the Colorado gold rush woke up to another sunny day. Or so they thought. To their surprise, they soon discovered it was actually 1am and the sky was…
Yes, scientists are actually building an elevator to space - Fabio Pacucci
Explore the physics behind space elevators, which would theoretically use a cable anchored to Earth and extending into space. --Sending rockets into space requires sacrificing expensive equipment, burning massive amounts of fuel, and risking potential catastrophe. So in the space race of the 21st c…
Newton’s three-body problem explained - Fabio Pacucci
Download a free audiobook version of "The Three-Body Problem" and support TED-Ed's nonprofit mission: https://www.audible.com/ted-ed --In 2009, researchers ran a simple experiment. They took everything we know about our solar system and calculated where every planet would be up to 5 billion years i…
Could we steal the power of a black hole? - Fabio Pacucci
Download a free audiobook version of "Children of Time" and support TED-Ed's nonprofit mission: https://www.audible.com/ted-edCheck out our full book recommendation: https://shop.ed.ted.com/collections/ted-ed-book-recommendations/products/children-of-time--Imagine a distant future when humans reach…
PODCAST SØGEMOTOR
Du kan bruge vores hjemmeside til at søge efter3,822,387podcasts og195,572,318episoder efter personer, steder eller emner.
I have no special talent. I am only passionately curious, and
I listen to podcasts.
‐ Albert "Llamacorn" Einstein
REDIG
Tak fordi du hjælper med at holde podcast-databasen opdateret.
