Yearly Archives: 2022

This Solar Car Just Toured the US, and Will Start Production Next Year

The push to retire combustion engine cars and transition to electric vehicles is intensifying, even as energy prices rise and electrical grids get stretched...

Scientists Tap Into Biology’s ‘Mirror Dimension’ to Create Ultra-Strong Synthetic RNA

I get frustrated every time I grab a glove and realize it’s for the opposite hand. But to synthetic biologists, this annoyance is a biological...

Scientists Build the First Crucial Components of a Molecular Computer

All life, as far as we know, assembles itself molecule by molecule. The blueprint for our bodies is encoded on ribbons of DNA and...

A California Startup Says 3D Printing Batteries Could Double Capacity

Solid-state batteries could be more energy dense, safer, and faster charging than today's technology, but finding a way to make them commercially viable is...

This Week’s Awesome Tech Stories From Around the Web (Through November 5)

ROBOTICS Having AIs Train Robot Dogs to Balance Makes Them a Lot Cheaper Jeremy Tsu | New Scientist "An AI has been used to train a small...

These Sleek Houses Are 3D Printed From Recycled Plastic. Prices Start at $26,900

The US has a housing shortage problem. We also have a plastic waste problem. What if we could solve both these problems simultaneously with...

The Building Blocks of Life May Have Formed in Primordial Sea Spray

It’s a paradox: Life needs water to survive, but a world full of water can’t generate the biomolecules that would have been essential for...

This Engineered ‘Superplant’ Cleans Indoor Air Like 30 Regular Plants

Over the course of the Covid pandemic, millions of people invested in air purifiers in an effort to keep their homes or offices as...

Scientists Engineer Super Bacteria That Are Alien to All Life on Earth

A nightmare scenario keeps synthetic biologists up at night. A strain of bacteria with an extensively revised genetic code leaks out of the lab....

New 3D Quantum Accelerometer Is 50 Times More Accurate Than Classical Sensors

On the smallest  scales, our universe gets weird. Particles act like billiard balls or waves on water, depending how you probe them. Properties can't...

Ethical AI Team Says Bias Bounties Can More Quickly Expose Algorithmic Flaws

Bias in AI systems is proving to be a major stumbling block in efforts to more broadly integrate the technology into our society. A...

This Week’s Awesome Tech Stories From Around the Web (Through October 29)

BIOTECHNOLOGY Neoplants Bioengineers Houseplants to Use Them as Air Purifiers Romain Dillet | TechCrunch "Neoplants targets specifically a group of indoor air pollutants that can’t be efficiently...

Humans Are 8% Virus—How Ancient Viral DNA in Our Genome Plays a Role in Disease and Development

Remnants of ancient viral pandemics in the form of viral DNA sequences embedded in our genomes are still active in healthy people, according to...

The First Plant-Based Steak in the US Hit Stores This Week

Beyond Meat has been selling plant-based imitation meat since 2012, with an ever-growing list of products including burgers, ground meat, sausage, meatballs, jerky, and...

From Pitless Cherries to Softer Kale, This Startup Is Using CRISPR to Make Better Produce

Ninety percent of American adults don’t eat enough fruits and vegetables, opting for fast food and processed foods instead. Cost, flavor, and convenience are...

Our Conscious Experience of the World Is But a Memory, Says New Theory

Sitting on the Marine Atlantic ferry, I’m watching the Newfoundland skyline disappear on the horizon as I type away. I see the rocking of...

Adding Heat to Electric Vehicle Batteries Helps Them Charge in Just 10 Minutes

Range anxiety is one of the biggest barriers to electric vehicle adoption, driven in large part by the long time it takes to recharge....

Materials Made of Mechanical Neural Networks Can Learn to Adapt Their Physical Properties

A new type of material can learn and improve its ability to deal with unexpected forces thanks to a unique lattice structure with connections...

This Week’s Awesome Tech Stories From Around the Web (Through October 22)

TECH Chip Can Transmit All of the Internet's Traffic Every Second Matthew Sparkes | New Scientist "A single computer chip has transmitted a record 1.84 petabits of...

Our Homo Sapiens Ancestors Shared the World With Neanderthals, Denisovans, and Other Types of Humans Whose DNA Lives on in Our Genes

When the first modern humans arose in East Africa sometime between 200,000 and 300,000 years ago, the world was very different compared to today....

IKEA Is Using Driverless Trucks to Move Its Furniture in Texas

Thanks to its mild climate, expansive highway network, and lax regulations, Texas has become the country’s proving ground for driverless trucks. From cargo to...

These Mini Wind Generators With No Spinning Blades Can Power Homes and Buildings

In 2021, wind turbines generated over 9 percent of US utility-scale electricity. The majority of the turbines making up that figure are the horizontal-axis...

800,000 Neurons in a Dish Learned to Play Pong in Just Five Minutes

Scientists just taught hundreds of thousands of neurons in a dish to play Pong. Using a series of strategically timed and placed electrical zaps,...

Scientists Engineer Bacteria to Recycle Plastic Waste Into Valuable Chemicals

Plastic waste is clogging up our rivers and oceans and causing long-lasting environmental damage that is only just starting to come into focus. But...

Alien Megastructures? Cosmic Thumbprint? Here’s What’s Behind This Spectacular James Webb Image

In July, a puzzling new image of a distant extreme star system surrounded by surreal concentric geometric rings had even astronomers scratching their heads....

This Week’s Awesome Tech Stories From Around the Web (Through October 15)

FUTURE 9 Astonishing Ways That Living Standards Have Improved Around the World Tony Morley | Big Think "Over the last 200 years, the lives of average people...

This Exoskeleton Uses AI to Help People Walk Faster With Less Energy

Exoskeletons have been largely confined to the realm of fiction, appearing in sci-fi or superhero movies to make characters stronger, taller, or more destructive...

AI Image Generation Is Advancing at Astronomical Speeds. Can We Still Tell if a Picture Is Fake?

Fake photography is nothing new. In the 1910s, British author Arthur Conan Doyle was famously deceived by two school-aged sisters who had produced photographs...

The Moon May Have Formed Just Hours After Earth Collided With a Protoplanet

Cast your mind back to when Earth was a baby. The solar system was a brutal nursery. Giant fragments of rock whirled chaotically around...

DeepMind AI One-Ups Mathematicians at a Calculation Crucial to Computing

DeepMind has done it again. After solving a fundamental challenge in biology—predicting protein structure—and untangling the mathematics of knot theory, it’s taken aim at a...

This AI Uses a Scan of Your Retina to Predict Your Risk of Heart Disease

Heart disease is the number one cause of death among American adults. Conditions like obesity or diabetes increase a person’s risk of developing heart...

Six Recent Discoveries That Have Changed How We Think About Human Origins

Scientific study of human evolution historically reassured us of a comforting order to things. It has painted humans as cleverer, more intellectual, and more...

This Week’s Awesome Tech Stories From Around the Web (Through October 8)

ARTIFICIAL INTELLIGENCE DeepMind’s Game-Playing AI Has Beaten a 50-Year-Old Record in Computer Science Will Douglas Heaven | MIT Technology Review "The headline result is that AlphaTensor discovered...

Longtermism: The Future Is Vast—What Does This Mean for Our Own Life?

The point of this text is not to predict how many people will ever live. What I learned from writing this post is that...

This Startup Builds Houses by Pumping Concrete Into Inflatable Forms

Even as 3D printing gains more traction as a next-gen homebuilding method, new ideas for sustainable, affordable housing are continuously popping up. There’s “foldable”...

Reforestation by LED: Scotland Wants to Grow Millions of Trees in a Vertical Farm

A few years ago, most of the vertical farms being built were for growing leafy greens. Since then, the technology has not only scaled,...

NVIDIA Is Making a Digital Twin of Earth’s Climate. Here’s an Inside Look

Several weeks ago, clima­­te scientists said an extreme heatwave in China was the worst on record anywhere. Days later, Pakistan declared a national state...

OpenAI Says DALL-E Is Generating Over 2 Million Images a Day—and That’s Just Table Stakes

The venerable stock image site, Getty, boasts a catalog of 80 million images. Shutterstock, a rival of Getty, offers 415 million images. It took...

A $500 Million International Project Will Create the Most Detailed Map of the Brain Ever

Despite decades of research, the human brain remains largely a mystery to science. A new $500 million project to create the most comprehensive map...

This Week’s Awesome Tech Stories From Around the Web (Through October 1)

ARTIFICIAL INTELLIGENCE Meta’s New Text-to-Video AI Generator Is Like DALL-E for Video James Vincent | The Verge "The videos are clearly artificial, with blurred subjects and distorted...

There Are Cheaper, More Sustainable Ways Than Desalination to Meet Our Water Needs

Coastal urban centers around the world are urgently looking for new, sustainable water sources as their local supplies become less reliable. In the US,...

This Robot Cook Will Soon Dole Out Perfectly Seasoned Chips at Chipotle

Restaurants have been struggling with labor shortages since the worst days of the pandemic, and the situation doesn’t seem to be getting any better....

People Are Loving the World’s Biggest Four-Day Workweek Trial—and They’re Just as Productive

Three and a half months ago, the biggest four-day workweek trial in the world to date kicked off in the UK. Over 3,300 employees...

Like a Swarm of Bees, These Drones Can 3D Print Structures While in Flight

I admit: if I see a beehive, I back away—fresh honey be damned. But part of me is also fascinated. Beehives are a remarkable feat...

NASA’s DART Spacecraft Will Smack an Asteroid at 14,000 MPH Today—and You Can Watch

Today, September 26, a spacecraft moving eight times faster than a speeding bullet will impact an asteroid almost 7 million miles (11 million kilometers)...

The Tech That Will Push VR to the Limits of the Human Eye

Big tech is eager to get us excited about the coming of the metaverse, but today's virtual reality hardware is a long way from...

This Week’s Awesome Tech Stories From Around the Web (Through September 24)

ROBOTICS These Autonomous, Wireless Robots Could Dance on a Human Hair Devin Coldewey | TechCrunch "The competition to create ever smaller, ever better robots is a fierce...

This Vertical Farm Grows Carbon-Neutral Algae Next to a Geothermal Power Plant

Vertical farms are popping up everywhere from Pennsylvania to Dubai, most of them growing some sort of leafy green (and one growing mushroom fungus!)....

Super-Earths Are Bigger and More Habitable Than Earth, and Astronomers Are Discovering More of the Billions They Think Are Out There

Astronomers now routinely discover planets orbiting stars outside of the solar system— they’re called exoplanets. But in summer 2022, teams working on NASA’s Transiting...

A Massive Carbon Capture Plant in Wyoming Will Pull 5 Million Tons of CO2 From the Air Each Year

Though it’s still a controversial technology, direct air capture—also called carbon capture—is gaining traction. In the last few years, carbon capture plants have sprung...
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