“Violence interrupters” combat crime from lawn chairs
Want better nasal vaccines? Look to the bacteria in your nose.
FDA approves COVID-19 boosters for seniors, high-risk groups (Updated)
New portable blood test kit is cheap, fast, and accurate
Astronaut to break NASA’s record for longest time in space
Can these mirrors give us solar power at night?
Study suggests preserving food using tech developed for organs
Pfizer says its COVID-19 vaccine works in kids
Tiny home village offers services for homeless people
Can the woolly mammoth save Siberia from climate change?
Probiotics could help coral survive the changing climate
Mystery of Chinese supernova solved after 800 years
Trial of opioid vaccine launches in US
How we doubled our life expectancy in the last 100 years
mRNA cancer treatment shrinks tumors in mice
How artificial clouds could save the Great Barrier Reef
Scientists toilet-train cows to reduce air pollution
This implanted microchip may one day control your sleep 
Moderna’s new vaccine targets COVID-19, the flu, and RSV
Mars colonies could be built from astronauts’ blood and urine
UK building road with “wonder material” graphene
Ex-felon helps former prisoners launch careers in tech
All-civilian Inspiration4 mission is ready for launch (Updated)
Here’s what we just learned about Apple’s AR/VR headset
Understanding the metaverse through Spatial
MIT’s robotic nose can detect first sign of disease
Facebook’s smart glasses are stylish and creepy 
Twisty nuclear fusion reactor gets twice as hot as the sun
Perseverance rover collects first Mars rock sample — for real
New bionic arm is incredibly close to the real thing
Molecular farming could be the future of vaccines
Space radiation won’t stop missions to Mars
Think smart about disposable packaging with this scorecard
Why NASA is testing an electric flying taxi
Study: COVID-19 booster shots dramatically reduce infection risk
Forensic scientists continue mission to identify 9/11 victims
Unique underwater sculptures thwart harmful illegal fishing
Rule-bending engineers protect New Orleans from Hurricane Ida
Furniture store gives Hurricane Ida victims a place to sleep
Soccer fans can enjoy a waste-free edible coffee cup
The world’s largest direct air capture plant just opened
Saving the ozone layer avoided 2.5 degrees of global warming
UK researchers are growing the Delta variant for human challenge trials
These farmers want to salt the earth — and grow crops in it
A blood test for your circadian clock
Bitcoin is now ‘legal tender’ in El Salvador
Robot penguins are exploring mysterious ocean currents
Scientists observed what Einstein predicted a century ago
NASA pays space startup $.10 for moon mining mission
Cambridge researchers have created a mathematical model for building muscle 
Don’t want to buy an e-bike? Subscribe to one.
Can we (legally) colonize space?
VR spacewalk will let you see what ISS astronauts see
Is it possible to flood-proof the subways?
One antibody stops all strains of COVID-19 from infecting cells 
AI is helping cars spot potholes 
3D printing gives lab-grown beef Wagyu marbling 
How to slay a hurricane
World-class surfers help kids with disabilities ride the waves
Drone ambulances race to help cardiac arrest victims (Updated)
The history of boredom might surprise you
Astronomers discover solar system’s fastest-orbiting asteroid
Crisis app for Afghans provides real-time updates on threats
Mini brains grown in the lab sprout primitive “eyes”
Your airline miles can help Afghans escape the Taliban
Antibody cocktail highly effective at preventing COVID-19
Twin Mars satellites have greenlight for launch
Tiny magnetic beads and turkeys may lead to better prosthetic limbs
Brain-wide gene editing may one day treat Alzheimer’s
Fighting for the right to repair McDonald’s ice cream machines
"Space farmer" grows plants under fake cosmic radiation
Major earthquake in Haiti tracked by citizen seismologists
Researchers have 3D-printed an active tumor
MIT has created an inflatable prosthetic hand
Military vets lead “Digital Dunkirk” to evacuate Afghan allies
The bold plan to bring back the American chestnut
Airbnb offers free temporary housing for 20,000 Afghan refugees
India’s DNA vaccine for COVID-19 gets emergency approval
Who to watch for at the Tokyo Paralympics
Scientists are vacuuming DNA from the air to study biodiversity
3D police lineups could reduce wrongful convictions
Pfizer’s shot is the first FDA-approved COVID-19 vaccine
Nuclear fusion experiment puts ignition within our grasp (Updated)
How a brain implant can stop pain instantly (in rats)
Farmers in England begin massive DIY “rewilding” effort
NASA updates the odds on Bennu asteroid hitting Earth
Cultured meat for pets is about to hit store shelves
I took a creativity test, and this is what it told me
Moon glass helps solve a lunar mystery
A startup is stuffing teddy bears with recycled cigarette butts
Emergency sea otters needed to save California’s kelp forests
The U.S. Navy is building a solar plane
Scientists grew healthy mice from artificial eggs cells and ovaries
Facebook wants your next meeting to take place in its new VR app
AI avatars bring deepfakes to the business world
Ford replaces humans with robot test drivers
Scientists listen to marsquakes to map the inside of the planet
GoFundMe to help people leave Afghanistan raises $6 million
Chameleon robot can change color to match its surroundings
Astronomers catch “ghosts” dancing around radio galaxies