The moon might still have active volcanoes, China’s Chang’e 5 sample-return probe reveals

Video: Boatlift 9/11 [11:56]

How we discovered that people who are colorblind are less likely to be picky eaters

Mystery of dwarf planet Ceres’ origin may finally be solved, thanks to retired NASA spacecraft

Citizen Scientist Discovers Evidence of Possible Crater Left by Ancient Meteorite Impact

The future of Boeing’s crewed spaceflight program is muddy after Starliner’s return

Novel Architecture Makes Neural Networks More Understandable

We May Already Be Touching The Andromeda Galaxy, Scientists Find

Archaeologists discover an ancient Neanderthal lineage that remained isolated for over 50,000 years

Astronomers track bubbles on star’s surface

What Western medicine can learn from the ancient history of psychedelics

Family of Ethel Rosenberg say US document proves she was no Soviet spy

18 Famous First Photographs in History: From the Oldest Photo Ever to the World’s First Instagram

Archaeologists Found an Ancient Roman Military Camp Hiding 7,000 Feet High in the Sky

Video: Separated by the Cloud (Full Episode) | 9/11: One Day in America [44:24]

Voyager 1 team accomplishes tricky thruster swap

The CIA-in-Chile Scandal at 50

A Bloody Battle Depicted in ‘Braveheart’ Dealt a Devastating Blow to the English on This Day in 1297

Easter Island’s population never collapsed, but it did have contact with Native Americans, DNA study suggests

On this day in 1973 an ambitious cybernetic experiment was prematurely terminated

Close Passage of Sun-Like Star Shaped Outer Solar System Billions of Years Ago, Research Suggests

‘Get out now’ – inside the White House on 9/11, according to the staffers who were there

650-Foot High Megatsunami in Greenland Sends Seismic Waves Worldwide

Scientists Found the Hidden ‘Edge State’ That May Lead to Practically Infinite Energy

Why children perceive time slower than adults

‘I was a black child raised in a white supremacist cult. When doomsday didn’t come, I had to learn how to live’

Archaeologists Unearth Rare Trove of Silver Coins on Mediterranean Island

Could adding extra dimensions help solve the quantum gravity puzzle?

Among the Moss Piglets: The First Image of a Tardigrade (1773)

NASA declares Europa Clipper is ready for Jupiter

How an Ethiopian emperor ended up living in Bath

Video: Making an atomic trampoline [58:00]

10,000 Feet Up, Scientists Found Hundreds of Airborne Germs

Juice confirms that Earth is habitable

‘For me, there was no other choice’: inside the global illegal organ trade

‘The huge US toxic fire shrouded in secrecy: ‘I taste oil in my mouth’’

MSG is back. Is the idea it’s bad for us just a myth or food science?

Video: The Insane Engineering of the LC-130 [29:02]

Yale Settles With Patients Who Sued Over Painful Egg Retrievals

Polaris Dawn is on its way to attempt first-ever commercial spacewalk

Quantum Experiment Could Finally Reveal The Elusive Gravity Particle

Video: The 50 year cover up that poisoned the largest lake in Ireland [24:44]

Boeing Execs Snub NASA at News Conference After Starliner Landing

Secret Vietnam War Rock Band: How U.S. Tried to Defeat Communism

When did your kidney stone start growing? ANSTO scientist carbon dated his to find out

UAF scientists hope new forecast method can predict major earthquakes months in advance

The New York Apartment That Has Sheltered One Family for 86 Years

Planet Nine: Astronomers could discover elusive world within months

How Faulty Drug Tests Can Make You Lose Custody of Your Baby

Our Memories Are Stored in Triplicate

A condition that’s gaining awareness but still often dismissed: the inability to burp.

Russia’s Espionage War in the Arctic

Meet 2 ‘Indestructible’ Land Animals That Survived Earth’s 4 Mass Extinctions

US veteran makes ‘incredible’ progress after world’s first eye transplant

Why You May Never See the Documentary on Prince by Ezra Edelman

Video: Do Boycotts Actually Work? [10:41]

Is “Heil Honey I’m Home!” the Most Offensive Comedy of All Time?

On this day in 1890 an international fast-food icon was born

Remote surgery performed on a pig 9,000 km away using a game controller

Why Did Copernicus Reject Geocentrism?