Helicopters Evacuate Travelers Stranded at Machu Picchu

Gene therapy cures kids with rare “bubble-boy” disease in new trial

NASA retires InSight Mars lander

James Webb Space Telescope meets the 7 intriguing exoplanets of TRAPPIST-1

How Glass Frogs Weave the World’s Best Invisibility Cloak

Vertical Farming Has Found Its Fatal Flaw

NASA’s Pluto Spacecraft Begins New Mission at the Solar System’s Edge

Astronomers identify the ancient heart of the Milky Way galaxy

Researchers use quantum mechanics to see objects without looking at them

‘Doctors fitted a contraceptive coil without my consent’

For Humpbacks, Bubbles Can Be Tools

Archaeologists Discover Huge Lost Civilization in Guatemala

‘It was a set-up, we were fooled’: the coal mine that ate an Indian village

NASA’s Perseverance Rover Deposits First Sample on Mars Surface

Video: We tested the US Military’s secret space weapon [24:38]

Gravitational Wave Observatories Could Search for Warp Drive Signatures

Ukraine has become the world’s testing ground for military robots

Why Are We So Obsessed with Scammers?

Video: Exploring Italy’s 6000 Abandoned Ghost Towns [23:58]

Video: How the Swiss Turned the Alps into a MASSIVE Fortress [29:22]

Chinese Mission to Pluck Samples from Moon’s Far Side Just Got More Interesting

‘Zombie’ Viruses, Up to 50,000 Years Old, Are Awakening

Video: Scams, Zealots, and Jet Skis: Life Inside the Crypto Scene [22:41]

FTX’s collapse mirrors an infamous 18th century British financial scandal

Scientists Find a Mammal’s Foot Inside a Dinosaur, a Fossil First

Christmastime in 1960s Japan

The Perception of Time is not Universal Even Among Humans

How to build an emergent space-time in the laboratory

Was the Civil War Inevitable?

Alien life nearby? 2 Earth-like planets discovered in habitable zone just 16 light years away

The Crispr Baby Scientist Is Back. Here’s What He’s Doing Next

The miracle 110-year-old violin that survived the sinking of the Titanic

MSG’s Facial Recognition at Radio City Gets Girl Scout Mom Kicked Out

Scientists Have Figured Out Just How Old Our Water Is, And It’s Old

The US Army’s laser weapon platoon will be ready next month

Video: A New Way to Achieve Nuclear Fusion: Helion [30:47]

‘Fullertubes’ Join the Family of Carbon Crystals

Irmgard Furchner: Nazi typist guilty of complicity in 10,500 murders

Longtermism – why the million-year philosophy can’t be ignored

How Animals May Have Conquered Snowball Earth

The lost medieval sword fighting tricks no one can decode

Cosmological enigma of Milky Way’s satellite galaxies solved

‘My power’s really low’: Nasa’s Insight Mars lander prepares to sign off from the Red Planet

A New Type of Fractal Has Been Discovered in Magnetic Ice

Shock wave from sun has opened up a crack in Earth’s magnetic field, and it could trigger a geomagnetic storm

How the McMurtry Electric Fan Car Clocked a 7.9-Second Quarter-Mile

Ancient Humans May Have Sailed The Mediterranean 450,000 Years Ago

40-Year Study Finds Mysterious Patterns in Temperatures at Jupiter

Many Know of Mount Vesuvius. Few Realize There’s a More Destructive Volcano Right Next Door

We can now 3D print as much wood as we want without cutting a single tree

More than 100 new designs discovered in Peru’s ancient Nazca plain

Video: Black Hole Star – The Star That Shouldn’t Exist [12:22]

Iran Arrests One of Its Most Famous Actresses

‘Our weapons are computers’: Ukrainian coders aim to gain battlefield edge

The History of the Legendary Winchester Rifle

South Korea’s First Moon Mission Enters Lunar Orbit

The Christmas tree is a tradition older than Christmas

The Adventurous Life and Mysterious Death of Frank Lenz

A Roomba recorded a woman on the toilet. How did screenshots end up on Facebook?

Video: ‘I was wrong (and so was everyone)’ [6:43]