Why it’ll be hard to tell if AI ever becomes conscious

The Quest to Quantify Quantumness

NASA tests new kind of Artemis moon-rocket engine in dramatic ‘hot fire’ test

If There Was Ever Life on Mars, this Ancient Mud Lake is the Perfect Place to Look

What Are the Loudest Animals in the World?

The role of the gut microbiome in causing Alzheimer’s disease has finally been confirmed

The Sahara Desert Grows Green Every 21,000 Years

Dawn of the Bathroom

Stench leads officials to 189 rotting corpses at taxidermist’s funeral home

Mathematicians Found 12,000 Solutions to the Notoriously Hard Three-Body Problem

The History of Precrime

NASA’s Webb Discovers New Feature in Jupiter’s Atmosphere

Why You Don’t Need to Rake the Leaves

Limbo in Tbilisi: On the Lives of Russian Expats Fleeing the Kremlin

What the first evidence of a spinning supermassive black hole means.

Panspermia theory dives under other worlds’ ocean ice crust

Video: What a Japanese Neighbourhood Bar is Like [15:30]

Why Is Space So Dark Even Though The Universe Is Filled With Stars?

These Rare Daguerrotypes Are the Earliest Surviving Photos of Iran in the 1850s

How to fix the internet

Video: Australia is Building a $125BN Mega-Railway [9:55]

Revolutionary Bionic Hand Fuses With Woman’s Bones, Muscles, And Nerves

Deep asleep? You can still follow simple commands, study finds

Keju, China’s incredibly difficult civil service test, strengthened the state at the cost of freedom and creativity

Beyond the Myth of Rural America

Womb milk and the puzzle of the placenta

‘I stopped counting how many friends died’: life after the contaminated blood scandal

The Botched Hunt for the Gilgo Beach Killer

Galactic archeology reveals Milky Way’s neighbor Andromeda has a violent past

The Villa Where a Doctor Experimented on Children

Earth’s Core Appears to Be Leaking In the Arctic and Scientists Don’t Know Why

Thirty years ago, astronomer Carl Sagan convinced NASA to turn a passing space probe’s instruments on Earth to look for life

Echoes of Electromagnetism Found in Number Theory

The zero-waste city: what Kiel in Germany can teach the world

New pill helps COVID smell and taste loss fade quickly

ESA looks at melting moondust to lay down lunar roads

Did Ancient Egyptians Know Meteorites Came From Space?

In its first year JWST proves its worth

Video: How Facebook Helped Break an Entire Country [24:10]

The Cold, Hard Truth About What Will Happen to Us When the Sun Dies

On this day in 1959 humanity received its first grainy images of the far side of the moon

In search of the Old Ones: Where to find the world’s longest-lived trees

Video: Fly across Mars’s ‘labyrinth of night’ with Mars Express [3:50]

Why People Love to Watch Influencers Get Punched In the Face

Guinness World Records crowns new hottest pepper

AI Chatbots Can Guess Your Personal Information From What You Type

‘The elephant I was riding threw me, then rolled over me like a steamroller. All my bones broke at once’

20-Year Study Reveals: Neanderthals Were As Intelligent as Homo sapiens

Mathematicians Are Close to Building the Perfect Periodic Table of Shapes

Nikon Small World 2023 photo microscopy contest: Meet this year’s top 20 winners

New brain atlas offers comprehensive map of the human brain

Why Santorini Is Widely Considered One of the Most Beautiful Places on the Planet

Video: Does recycling your plastic actually work? [5:42]

Scientists propose sweeping new law of nature, expanding on evolution

The Inside Job: A crooked cop, a dead man and an $800,000 estate fraud

‘When I tried to play, my hand spasmed and shook’: why musicians get the yips

What’s Really the Average Human Body Temperature?

That familiar unfamiliar feeling: What the opposite of déjà vu can tell us about cognitive delusions

Rising oil prices, surging inflation: The Arab embargo 50 years ago weaponized oil to inflict economic trauma

Computers Are Learning to Smell