
Science News Briefs from around the World: May 2022
In case you missed it
Joanna Thompson is an insect enthusiast and former Scientific American intern. She is based in New York City. Follow Thompson on X (formerly Twitter) @jojofoshosho0

Science News Briefs from around the World: May 2022
In case you missed it

Kitchen Sponges Help Breed Bacteria Better
There’s a structural reason your sponge hosts so many microbes

AI Sommelier Generates Wine Reviews without Ever Opening a Bottle
A new algorithm writes wine and beer reviews that sound like they were penned by human critics. Is that a good thing?

Cosmic Simulation Shows How Dark-Matter-Deficient Galaxies Confront Goliath and Survive
A research team finds seven tiny dwarf galaxies stripped of their dark matter that nonetheless persisted despite the theft.

Decades of Photos Reveal Amazon Cultures Under Threat
Photographer Sebastião Salgado has spent more than two decades documenting the complex lives of Indigenous Amazonian people as they stand strong in the face of unrelenting colonial forces

Groovy Monkey Teeth Pose a Tool-Use Mystery
Weird dental scratches in humans can indicate tool use, but in some macaques, they mean something entirely different

Birds Make Better Bipedal Bots Than Humans Do
A new machine called BirdBot balances walking efficiency and speed

Math in 3-D: Q&A with Abel Prize Winner Dennis Sullivan
His groundbreaking work combined the mathematical field of topology with string theory

Tiny Antennas Made from DNA Light Up Protein Activity
A new method for monitoring proteins could lead to better drug development

Science News Briefs from around the World: April 2022
In case you missed it

See Crystals Form a Mesmerizing World of Microscopic Landscapes
A pandemic micrography project

Artificial Neuron Snaps a Venus Flytrap Shut
Researchers say that such bio-integrated systems could be the future of prosthetics

Russia’s Invasion of Ukraine Strains International Space Station Partnership
Life onboard the ISS goes on in the wake of Russia’s attack against Ukraine, even as the space project faces an uncertain future

How to Levitate Ice—With Science
New research leverages old physics to turn ice pucks into hovercraft

Synthetic Enamel Could Make Teeth Stronger and Smarter
Scientists say that the new material is even more durable than real dental enamel

Agonizing Cough of Croup Rising in Kids with COVID
The Omicron variant appears to be creating more cases in small children

Pig Kidneys Transplanted to Human in Milestone Experiment
Experts predict that such nonhuman-to-human “xenotransplants” may become a viable option within the next decade

Thousands of Tiny ‘Ice Needles’ May Explain Mysterious Stone Patterns on Earth ... and Mars
These stunning patterns have an unlikely designer

2-D Room-Temperature Magnets Could Unlock Quantum Computing
A new magnetic material, just one atom thick, can manipulate electrons’ spin for next-generation data storage

Future Astronauts Could Phone Home with Lasers
Advances in laser-receiver technology could deliver high-quality, reliable communications for future space exploration, such as sending humans to Mars