One of Jupiter’s icy moons may glow in the dark

Did the Great Wall of China Actually Keep Invaders Out?

Chris Nikic becomes first person with Down’s syndrome to finish an Ironman triathlon

The Genome of Your Pet Fish Is Extremely Weird

What if Earth shared its orbit with another planet?

On vaccines, evolution, and more, rejection of science has followed a familiar pattern

What Makes Sand Soft?

New curio by Alan Bellows: The Unknown Father

A Second Cable Fails at NSF’s Arecibo Observatory in Puerto Rico

Covid-19 vaccine candidate is 90% effective, says Pfizer

On this day in ’73, workers removed the remains of an extraordinary tree: The Lonely Tree of Ténéré

‘It was crazy,’ says California kayaker who was engulfed in a whale’s mouth

Meet an Intrepid Texan Who Spends Winters at the South Pole

On this day in 1939 a German handyman (and/or time traveller) almost succeeded in assassinating Hitler

A game letting players undermine democracy can reduce users’ susceptibility to political misinformation

Alex Trebek, Longtime Host of ‘Jeopardy!,’ Dies at 80

Wombats’ deadly bums: how they use their ‘skull-crushing’ rumps to fight, play and flirt

The asteroid NASA landed on is hollow and spinning itself to death

Honour among thieves: the study of a cybercrime marketplace in action

Some Surgeries Are Performed Millions of Times Per Year Even Though They Are No Better Than Placebo

The foul-smelling fuel that could power big ships

Why Consumers Think Pretty Food Is Healthier

London’s First Police Force Was Established by Novelist Henry Fielding and His Brother

Human Intelligence Just Got Less Mysterious

Human recombinant soluble ACE2 (hrsACE2) shows promise for treating severe COVID­19

In this Damn Interesting Week: Two-headed snakes, eight-legged mating rituals, 26-second planetary pulsations, zero-degree allergies

This ancient big-game hunter was a woman

Decoding Cuneiform, One of the Earliest Forms of Writing

Brain study brings us closer to understanding why music moves us

The History of the Gatling Gun

The Desperate Quest for American Cinnamon

What It Takes to Dismantle and Move a 40-Foot Whale Skeleton

The mystery of feather origins: how fluffy pterosaurs have reignited debate

The History of Poop Is Really the History of Technology

Ancient squid-like creature with paperclip-shaped shell may have lived for hundreds of years

The Russian Wingship Future That Never Took Flight

Tourists Will Soon Be Able to Visit the Titanic Wreck for $125,000

Newfound survivor camp may explain fate of the famed Lost Colony of Roanoke

How the gut protects the brain

We finally know what has been making fast radio bursts

“Planet from Hell” –Rock Storms, Supersonic Winds, 100-Kilometer-Deep Molten Lava Ocean

We Never Know Exactly Where We’re Going in Outer Space

Video: The Sinking Of An Aircraft Carrier [49:35]

Russia Moves to Grant Ex-Presidents Lifetime Immunity From Prosecution

Emotional synchrony is at the core of what it means to be human

Svalbard’s Mysterious Disappearing Shipwrecks

Someone Just Emptied Out a Bitcoin Wallet With $964,000,000 In It

Only the richest ancient Athenians paid taxes – and they bragged about it

World first: Dutch brewery burns iron as a clean, recyclable fuel

Rotten river: life on one of the world’s most polluted waterways

Video: Documenting Hate: New American Nazis (full documentary) [53:16]

Mysterious radio signal spotted in Milky Way for first time

Photos: Scenes From New Zealand

Mars plays shepherd to our moon’s long-lost twin, scientists find

Moscow’s Sausage King Killed in His Sauna With a Crossbow

‘Landmark’ study resolves a major mystery of how genes govern human height

If the world’s biggest iceberg grounds at South Georgia island, it could devastate local wildlife.

Strange rings around protostar suggests planets form earlier than thought

Need something to distract from the US elections fiasco? Try our nifty new in-browser player for the Damn Interesting Curio Cabinet

Video: Hexagons are the Bestagons [9:26]