Unexplainable
Unexplainable takes listeners right up to the edge of what we know … and then keeps on going. Host Noam Hassenfeld and an all-star team of reporters — Byrd Pinkerton, Meradith Hoddinott, and Mandy Nguyen — tackle scientific mysteries, unanswered questions, and everything we learn by diving into the unknown. New episodes drop every Wednesday.
Tell us about a scientific mystery that fascinates you.
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The Unexplainable team includes Noam Hassenfeld, Byrd Pinkerton, Meradith Hoddinott, Mandy Nguyen, Cristian Ayala, and Jorge Just. The show is a production of the Vox Media Podcast Network.
The latest in Unexplainable
![The largest space telescope in history is about to blow our minds](https://platform.vox.com/wp-content/uploads/sites/2/chorus/uploads/chorus_asset/file/22863764/33433274343_277deba9eb_o.jpg?quality=90&strip=all&crop=17.287878787879%2C0%2C65.424242424242%2C100&w=2400)
The James Webb Space Telescope will change how we see the universe.
![11 epic mysteries scientists totally can’t solve](https://platform.vox.com/wp-content/uploads/sites/2/chorus/uploads/chorus_asset/file/23114866/GettyImages_1134491018.jpg?quality=90&strip=all&crop=19.945454545455%2C7.3364358061867%2C61.545454545455%2C92.663564193813&w=2400)
What is the universe made out of? When did the anus evolve? Can humans live to 150 years old? And more!
![The world’s largest space telescope is set to launch on Christmas. Here’s how to watch.](https://platform.vox.com/wp-content/uploads/sites/2/chorus/uploads/chorus_asset/file/23115726/51412207042_9c0baa3a03_o.png?quality=90&strip=all&crop=11.104166666667%2C0%2C77.791666666667%2C100&w=2400)
![The world’s largest space telescope is set to launch on Christmas. Here’s how to watch.](https://platform.vox.com/wp-content/uploads/sites/2/chorus/uploads/chorus_asset/file/23115726/51412207042_9c0baa3a03_o.png?quality=90&strip=all&crop=0%2C7.1505088377076%2C100%2C85.698982324585&w=2400)
The James Webb Space Telescope is finally launching. But so much can still go wrong.
![Venus could have been a paradise but turned into a hellscape. Earthlings, pay attention.](https://platform.vox.com/wp-content/uploads/sites/2/chorus/uploads/chorus_asset/file/23053042/688_Venus.jpeg?quality=90&strip=all&crop=0%2C0%2C100%2C100&w=2400)
900 degrees Fahrenheit, crushing pressure, and acid clouds. Venus, what the hell happened?
![Psychiatrists are uncovering connections between viruses and mental health. They’re surprising.](https://platform.vox.com/wp-content/uploads/sites/2/chorus/uploads/chorus_asset/file/23054273/covid_19_personality_board1.jpg?quality=90&strip=all&crop=21.861111111111%2C0%2C56.277777777778%2C100&w=2400)
Immune responses to viruses like SARS-CoV-2 may affect mental health, and vice versa. Doctors are uncovering exactly how.
![How technology has inspired neuroscientists to reimagine the brain](https://platform.vox.com/wp-content/uploads/sites/2/chorus/uploads/chorus_asset/file/23008790/exlede_1112.jpg?quality=90&strip=all&crop=20%2C0%2C60%2C100&w=2400)
![How technology has inspired neuroscientists to reimagine the brain](https://platform.vox.com/wp-content/uploads/sites/2/chorus/uploads/chorus_asset/file/23008790/exlede_1112.jpg?quality=90&strip=all&crop=5%2C0%2C90%2C100&w=2400)
Telegraphs and computers helped scientists reimagine the mind, writes Matthew Cobb in The Idea of the Brain.
![The curious case of the ancient whale bones](https://platform.vox.com/wp-content/uploads/sites/2/chorus/uploads/chorus_asset/file/22980291/lafamilia_south_cerroballena_1.jpeg?quality=90&strip=all&crop=17.92%2C0%2C66.34%2C100&w=2400)
A trove of fossils in the Atacama Desert may hold lessons about the plight of modern whales.
![The animals that may exist in a million years, imagined by biologists](https://platform.vox.com/wp-content/uploads/sites/2/chorus/uploads/chorus_asset/file/22941782/zoofinal_lede.jpg?quality=90&strip=all&crop=23.333333333333%2C0%2C53.333333333333%2C100&w=2400)
Fully aquatic whale-rats. Praying mantises the size of dogs. Scientists imagine the future evolution of life on Earth.
![How telescopes make the universe self-aware](https://platform.vox.com/wp-content/uploads/sites/2/chorus/uploads/chorus_asset/file/22885356/hudf_hst_6200x6200_print.jpeg?quality=90&strip=all&crop=0%2C0%2C100%2C100&w=2400)
Telescopes are time machines. Someday, they could take us to a time before starlight.
![Astronomers were skeptical about dark matter — until Vera Rubin came along](https://platform.vox.com/wp-content/uploads/sites/2/chorus/uploads/chorus_asset/file/22735552/630671744.jpg?quality=90&strip=all&crop=12.3%2C0%2C69.35%2C100&w=2400)
![Astronomers were skeptical about dark matter — until Vera Rubin came along](https://platform.vox.com/wp-content/uploads/sites/2/chorus/uploads/chorus_asset/file/22735552/630671744.jpg?quality=90&strip=all&crop=0%2C1.9346310982937%2C100%2C96.130737803413&w=2400)
She built a bulletproof case for exploring the concept.
![Animals can navigate by starlight. Here’s how we know.](https://platform.vox.com/wp-content/uploads/sites/2/chorus/uploads/chorus_asset/file/22676492/1265213742.jpg?quality=90&strip=all&crop=16.666666666667%2C0%2C66.666666666667%2C100&w=2400)
Planetariums for birds, tiny hats for beetles: how scientists have learned that animals look to the stars.
![What’s with these invasive “crazy” worms and why can’t we get rid of them?](https://platform.vox.com/wp-content/uploads/sites/2/chorus/uploads/chorus_asset/file/22491799/Worms_1_Eric_Hamilton_PR_Arb.jpg?quality=90&strip=all&crop=16.666666666667%2C0%2C66.666666666667%2C100&w=2400)
![What’s with these invasive “crazy” worms and why can’t we get rid of them?](https://platform.vox.com/wp-content/uploads/sites/2/chorus/uploads/chorus_asset/file/22491799/Worms_1_Eric_Hamilton_PR_Arb.jpg?quality=90&strip=all&crop=0%2C0%2C100%2C100&w=2400)
They reproduce without mating and are rapidly chewing through soil across the US. But there’s still a lot we don’t know about “jumping” worms.
![Nobody knows exactly how tornadoes form — and the mystery can be deadly](https://platform.vox.com/wp-content/uploads/sites/2/chorus/uploads/chorus_asset/file/22643670/643326576.jpg?quality=90&strip=all&crop=16.666666666667%2C0%2C66.666666666667%2C100&w=2400)
Tornado warnings often come just minutes before disaster.
![These eerie, glowing clouds keep appearing more often](https://platform.vox.com/wp-content/uploads/sites/2/chorus/uploads/chorus_asset/file/22523162/662919main_ISS031_E_116058_lrg_full.jpeg?quality=90&strip=all&crop=16.666666666667%2C0%2C66.666666666667%2C100&w=2400)
The rise of noctilucent clouds may be yet another unforeseen consequence of burning fossil fuels.
![Scientists aren’t sure what will happen to clouds as the planet warms](https://platform.vox.com/wp-content/uploads/sites/2/chorus/uploads/chorus_asset/file/22520872/lede11_final_01.png?quality=90&strip=all&crop=20%2C0%2C60%2C100&w=2400)
Why clouds are one of the greatest sources of uncertainty for climate change.
![How a tiny, wobbling particle could unlock mysteries of the universe](https://platform.vox.com/wp-content/uploads/sites/2/chorus/uploads/chorus_asset/file/22493824/lede10_final_01.png?quality=90&strip=all&crop=20%2C0%2C60%2C100&w=2400)
The results of a new muon experiment are stirring up particle physics.
![The weird science of the placebo effect keeps getting more interesting](https://platform.vox.com/wp-content/uploads/sites/2/chorus/uploads/chorus_asset/file/22491505/placebo_edit.jpg?quality=90&strip=all&crop=23.333333333333%2C0%2C53.333333333333%2C100&w=2400)
Take this sugar pill. Twice a day. And feel better?
![“It’s deep. It’s dark. It’s elusive.” The ocean’s twilight zone is full of wonders.](https://platform.vox.com/wp-content/uploads/sites/2/chorus/uploads/chorus_asset/file/22456685/lede08_01.png?quality=90&strip=all&crop=20%2C0%2C60%2C100&w=2400)
Scientists are probing its depths. So are commercial fisheries.
![Scientists haven’t figured out long Covid. Here are 5 of their best hypotheses.](https://platform.vox.com/wp-content/uploads/sites/2/chorus/uploads/chorus_asset/file/22432818/long_covid_board_1.jpg?quality=90&strip=all&crop=21.861111111111%2C0%2C56.277777777778%2C100&w=2400)
From disturbing the gut microbiome to lingering in the brain, there are many ways the coronavirus might cause lasting symptoms.
![The replication crisis devastated psychology. This group is looking to rebuild it.](https://platform.vox.com/wp-content/uploads/sites/2/chorus/uploads/chorus_asset/file/22424604/lede06_final_01.png?quality=90&strip=all&crop=20%2C0%2C60%2C100&w=2400)
![The replication crisis devastated psychology. This group is looking to rebuild it.](https://platform.vox.com/wp-content/uploads/sites/2/chorus/uploads/chorus_asset/file/22424604/lede06_final_01.png?quality=90&strip=all&crop=5%2C0%2C90%2C100&w=2400)
The Psychological Science Accelerator could be the future of the field around the globe — if they can sustain it.
![Ball lightning is real, and very rare. This is what it’s like to experience it.](https://platform.vox.com/wp-content/uploads/sites/2/chorus/uploads/chorus_asset/file/22397031/BallLightning_Lede2.jpg?quality=90&strip=all&crop=21.875%2C0%2C56.25%2C100&w=2400)
Close encounters with mysterious, hovering balls of lightning, illustrated.
![Ancient DNA is helping rewrite human history](https://platform.vox.com/wp-content/uploads/sites/2/chorus/uploads/chorus_asset/file/22388508/lede04_final_.jpg?quality=90&strip=all&crop=20%2C0%2C60%2C100&w=2400)
![Ancient DNA is helping rewrite human history](https://platform.vox.com/wp-content/uploads/sites/2/chorus/uploads/chorus_asset/file/22388508/lede04_final_.jpg?quality=90&strip=all&crop=5%2C0%2C90%2C100&w=2400)
A scientist explains the ethical and methodological pitfalls to avoid.
![Sign up for the Unexplainable newsletter](https://platform.vox.com/wp-content/uploads/sites/2/chorus/uploads/chorus_asset/file/22388930/2500x1400___Chorus_Lede__3___1_.png?quality=90&strip=all&crop=22%2C0%2C56%2C100&w=2400)
![Sign up for the Unexplainable newsletter](https://platform.vox.com/wp-content/uploads/sites/2/chorus/uploads/chorus_asset/file/22388930/2500x1400___Chorus_Lede__3___1_.png?quality=90&strip=all&crop=8%2C0%2C84%2C100&w=2400)
![How an ill-fated undersea adventure in the 1960s changed the way scientists see the Earth](https://platform.vox.com/wp-content/uploads/sites/2/chorus/uploads/chorus_asset/file/22375842/lede03_final_01.jpg?quality=90&strip=all&crop=20%2C0%2C60%2C100&w=2400)
Sometimes there’s success in failure.
![Dark matter holds our universe together. No one knows what it is.](https://platform.vox.com/wp-content/uploads/sites/2/chorus/uploads/chorus_asset/file/22356291/lede01_final.jpg?quality=90&strip=all&crop=20%2C0%2C60%2C100&w=2400)
Dark matter, unexplained.
![Unexplainable: A new podcast about the most fascinating unanswered questions in science](https://platform.vox.com/wp-content/uploads/sites/2/chorus/uploads/chorus_asset/file/22323386/2500x1400___Chorus_Lede_no_logo.png?quality=90&strip=all&crop=22%2C0%2C56%2C100&w=2400)
What we don’t know is awesome. Let us explain.
![Extremely powerful cosmic rays are raining down on us. No one knows where they come from.](https://platform.vox.com/wp-content/uploads/sites/2/chorus/uploads/chorus_asset/file/18308430/Cosmic_rays_lead.jpg?quality=90&strip=all&crop=21.875%2C0%2C56.25%2C100&w=2400)
But with large-scale experiments, scientists around the world are determined to find out.
![Apollo astronauts left their poop on the moon. We gotta go back for that shit.](https://platform.vox.com/wp-content/uploads/sites/2/chorus/uploads/chorus_asset/file/15975765/Moon_poop_lead.gif?quality=90&strip=all&crop=21.861111111111%2C0%2C56.277777777778%2C100&w=2400)
What 50-year-old dirty diapers can teach us about the potential origins of life on Earth.
![Scientists: We kept pig brains alive 10 hours after death. Bioethicists: “Holy shit.”](https://platform.vox.com/wp-content/uploads/sites/2/chorus/uploads/chorus_asset/file/16127362/GettyImages_1041759554.jpg?quality=90&strip=all&crop=16.657142857143%2C0%2C66.685714285714%2C100&w=2400)
![Scientists: We kept pig brains alive 10 hours after death. Bioethicists: “Holy shit.”](https://platform.vox.com/wp-content/uploads/sites/2/chorus/uploads/chorus_asset/file/16127362/GettyImages_1041759554.jpg?quality=90&strip=all&crop=0%2C0.014281633818911%2C100%2C99.971436732362&w=2400)
Scientists hooked up 32 dead pig brains to a machine to revive them. And it worked.
![Why your desk job is so damn exhausting](https://platform.vox.com/wp-content/uploads/sites/2/chorus/uploads/chorus_asset/file/12792947/GettyImages_663750805.jpg?quality=90&strip=all&crop=15.00204248366%2C0%2C69.99591503268%2C100&w=2400)
![Why your desk job is so damn exhausting](https://platform.vox.com/wp-content/uploads/sites/2/chorus/uploads/chorus_asset/file/12792947/GettyImages_663750805.jpg?quality=90&strip=all&crop=0%2C2.3781733294427%2C100%2C95.243653341115&w=2400)
One of the great mysteries of adult life — and psychology.
![Humans and Neanderthals had sex. But was it for love?](https://platform.vox.com/wp-content/uploads/sites/2/chorus/uploads/chorus_asset/file/9870533/LeadSketch_edits.0.0.0.jpg?quality=90&strip=all&crop=25%2C0%2C50%2C100&w=2400)
The discovery of human-Neanderthal mating is changing our understanding of what it means to be human.