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The Cosmic Controversy Podcast

The Cosmic Controversy Podcast

Science:Astronomy

Episode 38 --- The Trouble With Dark Energy

Episode 38 --- The Trouble With Dark Energy

2021-02-19
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Nearly 25 years after its discovery, the mystery at the core of dark energy persists.  Astronomers are no closer to understanding what’s behind this cosmic repulsive force that counteracts gravity and causes the cosmos to expand at an accelerating rate than when it was first discovered in 1998.  Guest Alexei Filippenko is a member of the Nobel Prize-winning team that detected dark energy via supernovae surveys. He gives us the inside scoop on how dark energy was detected; what it means for our existence and the prospects for unmasking this bizarre force of nature that makes up some 70 percent of the observable universe.   

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Episode 46 – Harvard Geologist Andy Knoll Sums Up The Grand Sweep Of Earth’s History
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Episode 45 --- The Incredible Story of Flying Tiger Flight 923’s North Atlantic Ditching
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Episode 44 --- ESA’s Upcoming Euclid Dark Energy Survey
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Episode 43 --- What Future And Final Galaxy Surveys Will Teach Us About The Cosmos
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Episode 42 --- Neil DeGrasse Tyson Talks About His New Book “Cosmic Queries”
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Episode 41 --- The History Of Space Exploration In 100 Objects
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Episode 40 --- Cosmic Cataclysms And The Evolution Of Intelligent Life On Earth
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Episode 39 --- What NASA’s Perseverance Rover Is Teaching The Rest Of Us.
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Episode 37 --- Is Oumuamua, Our Solar System’s 1st Identified Interstellar Asteroid, Actually An Alien Probe?
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Episode 36 --- NASA Aims For The Geophysical Heart Of Mars
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Episode 35 ---America’s Heroic World War II Air Raid On Ploesti --- The ‘Taproot’ Of Nazi Oil
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Episode 34 --- Why Geology Is Crucial To Unlocking The Mysteries Of Our Solar System
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Episode 33 --- How Pan Am Changed The World
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Episode 32 --- How Deep Space Navigation Is Revolutionizing Planetary Science
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Episode 31 --- Interstellar Propulsion --- What We Need to Make Star Trek Real
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Episode 30 --- Uranus and Neptune --- Our Solar System’s Mysterious Ice Giants
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Episode 29 --- How the Cold War Spurred the Race for Supersonic Flight
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Episode 28 --- The Glenn Miller Disappearance: One of World War II’s Greatest Aviation Mysteries
2020-12-11 368
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