Video: Firing radioactive stuff at high speed under city streets [5:30]

After the Artemis I mission’s brilliant success, why is an encore 2 years away?

SKA: Construction to begin on world’s biggest telescope

Video: What The Secret Service REALLY Does [4:11]

Yale study uncovers new potential root cause of Alzheimer’s disease

The polar dinosaurs revealing ancient secrets

Cory Doctorow Wants You to Know What Computers Can and Can’t Do

AI bot ChatGPT stuns academics with essay-writing skills and usability

Fossil discovery in storeroom cupboard shifts origin of modern lizard back 35 million years

‘Our mission is crucial’: meet the warrior librarians of Ukraine

James Webb Space Telescope Captures Hourglass Shaped Birth Of A Star

Short term memory problems can be improved with laser therapy, according to new study

Video: “A Wreck Is A Wreck” – the story of the Block Island Wreckers [43:29]

They Were Surrogates. Now They Must Raise the Children.

Astronomers Spot The Biggest Galaxy Ever

World’s oldest recorded tortoise prepares for 190th birthday party

Newly Discovered Dinosaur Looks Like a Nightmare Goose

Pentagon debuts its new stealth bomber, the B-21 Raider

Orion begins return leg of Artemis 1 mission

This week: 🦁Fossilized lion, 📅California D-Day, ✈️AI is my copilot, and more!

NASA’s James Webb Space Telescope Captures Signs Of Weird Weather On Titan For The First Time

The museums putting fake art on display

Pop-Up Farming Pods to Help Colonizers Grow Crops on Mars

Fusion of Near and Mid-Infrared Shows Pillars of Creation Like Never Before

AP’s top 2022 photos capture a planet bursting at the seams

Yes, ‘Cocaine Bear’ Was Real. Here’s the Back Story.

Remembering the Arecibo Observatory Dish, Two Years After Its Collapse

Astronauts Test NASA’s Pressurized Lunar Rover for Artemis Mission

Nightmares have plagued humans for millennia — do we finally know how to tame them?

Revolutionary photocatalyst is huge news for green hydrogen and ammonia

His daughter went missing at 16. But his fight was only beginning

Cyborgs v ‘holdout humans’: what the world might be like if our species survives for a million years

The mystery of the mimic plant

Pictorial Maps of the United States

Video: Inside The Navy’s Indoor Ocean [20:24]

Photos: Apollo 17—The Last Time Humans Walked on the Moon

Crucial Computer Program for Particle Physics at Risk of Obsolescence

Why the brain could be a quantum computer

Launching Scottish Rockets with Recycled Plastic Fuel

Neanderthals Cooked Surprisingly Complex Meals

‘My mother was a child cheated of childhood’: how my broken family put itself together

More Details On China’s Exotic Orbital Hypersonic Weapon Come To Light

Video: Rob Delaney On Living Through Grief [14:36]

Looking back to the search for Martin Hartwell 50 years later

This Couple Died by Suicide After the DEA Shut Down Their Pain Doctor

The Science Behind Your Cheese

San Francisco allows police to use robots to remotely kill suspects

Stewart Rhodes’ son: ‘How I escaped my father’s militia’

Bright Flash Detected in February Was a Black Hole Jet Pointed Straight at Earth

Fatherhood changes men’s brains, according to before-and-after MRI scans

We’re decoding ancient hurricanes’ traces on the sea floor – and evidence from millennia of Atlantic storms is not good news for the coast

Why Frogs Survived the Asteroid That Wiped Out the Dinosaurs

Murder and Loathing in Las Vegas

Physicists Create ‘the Smallest, Crummiest Wormhole You Can Imagine’

Where Have All the Snow Crabs Gone?

A bot that watched 70,000 hours of Minecraft videos could unlock AI’s next big thing

How the Mauna Loa Eruption Could Help Scientists Understand Volcanoes Like Never Before

Astronomers Directly Image a Jupiter-Sized Planet Orbiting a Sunlike Star

Discovered in the deep: is this the world’s longest animal?

Orion flies far beyond the Moon, returns an instantly iconic photo