‘One of the greatest unsolved mysteries in British history’: The earl who vanished after murdering his children’s nanny

14 Years Ago, an Icelandic TV Station Accidentally Aired ‘The Sopranos’ Subtitles Over an Episode of ‘Teletubbies’

Lessons from the Original Tech Bubble

Video: Hidden Code: How Slot Machines Actually Work [18:23]

This successful Arctic fishing treaty has kept Russia, China, the US and others working together for 5 years

Stolen French fries really do taste better, study finds

This Strange Crystal Bends Light Like Nothing Else in Nature

JWST Finds Exoplanets Choked by Diesel Smog

Video: The first TWO voyages around the world [15:57]

Video: Does Anyone Actually Use London’s Cable Car? [4:26]

Wages Are Falling. Wealth Is Surging. No Wonder Americans Are Unhappy.

They Were Just Having a Back-to-School Party in an Apartment Rec Room. Little Did They Know They Were Creating Hip-Hop

How Many Elementary Particles Are There, Really?

An ancient piece of the moon found in Africa hints at a long-ago collision that turned the lunar surface molten

Video: The search is on for a missing 110-year-old time capsule in Pittsburgh’s City-Council Building [2:14]

What If Everyone Saw Your Whole Digital Life?

3 men in Philadelphia released after 28 years of wrongful conviction

Titan’s Hidden Blanket

The hidden physics complicating interstellar lightsails

Video: The Man Who Worked At Subway, Then Solved An “Impossible” Problem [41:29]

Bear wandering around with pipe stuck on head rescued by conservation officers

Hypnotic Film Transforms Real Weather Satellite Data Into a Living Portrait of Earth

Video: This Engine Runs on Black and White Paint [10:14]

Blue Light Vs. Red Light

What to know about alpha-gal syndrome, the life-threatening meat allergy caused by tick bites

Mysterious Amazonian ‘ghost dog’ caught on camera

How to Hack a Superyacht

Video: The British Museum replica expert gives you a tour of his workshop [15:00]

California faults under record stress, study finds

Do bigger genomes mean more editing opportunities?

‘Experience: I was held hostage for a year’

They Bought a Famous Puzzle in Cryptography. Now They’re Opening It Up.

Ukraine Is Not Losing. Russia Is Not Winning.

First global map of mycorrhizal fungi reveals true scale of underground networks across the planet

Video: Meet the slow loris, the only venomous primate in existence [5:59]

Where Did Earth Get Its Oceans? Maybe It Made Them Itself.

The Mirage of the Gifted Child

This week: Mute Marx, flatulent performers, manhole mystery, and more!

Video: Into the HyperVerse: inside a crypto scheme that cost investors millions of dollars [30:51]

The Healing Power of Dreaming Under Anesthesia

Appolonia: the story of an African kingdom that resisted the Atlantic slave trade

Scientists gave an octopus a mirror. Here’s what happened next

Video: The Man Who Went Undercover in Auschwitz [38:36]

Scientists reveal surprising mechanism behind Venus flytrap’s rapid snap

Your Smart Home Has Been Spying on You This Whole Time

“Crisis averted” – The Universe is still expanding. Scientists say they’ve debunked a study that claims dark energy doesn’t exist

Video: The Race to Save an Ancient Engineering Marvel [19:36]

On the trail of the epic Nunavut Quest dogsled race

Galaxy-killing wind discovered in the early universe

Video: How Nuclear Power Works [46:46]

How These Supergiant Sea Creatures Survive More Than 5 Years Without Eating

The AI Boom Sparks a Rural Rebellion in Utah

Fully autonomous drones have killed human soldiers for the first time

On this day in 1962, three inmates escaped from the Alcatraz island prison, and possibly made it ashore

It was Britain’s most expensive house. Why is its only resident a homeless man who lives on the porch?

How JPL Keeps the 13-Year-Old Curiosity Rover Doing Science

Video: What happens if you click the first link on every Wikipedia article? [6:48]

This ‘crawling’ robot rolled around the moon and took a historic photo

These Italian Teenagers Stayed Overnight at Their School. They Found Ancient Roman Ruins Hidden in the Basement

In a U.S. First, Solar Supplied More Power Than Coal Last Month