
Do their ears hang low? The genetics of dogs’ adorable floppy ears
Scientists are just beginning to understand the signals that determine the length of dogs’ ears
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Do their ears hang low? The genetics of dogs’ adorable floppy ears
Scientists are just beginning to understand the signals that determine the length of dogs’ ears
Heidi Ledford, Nature magazine
The next AI revolution could start with world models
Deni Ellis Béchard
Astronomers Spot Mysterious Bar-Shaped Cloud of Iron Inside an Iconic Nebula
Jackie Flynn Mogensen

NASA’s Artemis II mission to the moon is inching toward launch
Claire Cameron
RFK, Jr., shifts focus to questioning whether cell phones are safe. Here’s what the science says
Jackie Flynn Mogensen
NASA’s historic Artemis II moon mission is almost ready to launch
Lee Billings
Create as many words as you can!
Stretch your math muscles with these puzzles.

Mathematicians’ Favorite Shapes Hold the Key to Big Mathematical Mysteries
Rachel Crowell, Violet Frances
Citizens’ Assemblies Are Upgrading Democracy: Fair Algorithms Are Part of the Program
Ariel Procaccia


Venezuela, Oil and a Warming Planet: What’s at Stake
Kendra Pierre-Louis, Fonda Mwangi, Alex Sugiura
How Seed Oils Became Controversial—And What the Science Really Says
Kendra Pierre-Louis, Sushmita Pathak, Alex Sugiura
How Woodpeckers Peck with Power, Why Flu Is Spiking, and What AI and Robots Mean for Tech’s Future
Kendra Pierre-Louis, Eric Sullivan, Fonda Mwangi, Alex Sugiura
Inside the Weight-Loss Drug Revolution: Promises, Pitfalls and a Pharma Arms Race
Kendra Pierre-Louis, Sushmita Pathak, Alex Sugiura
From Vaccines to Gender-Affirming Care: What New Policy Shifts Mean for Kids
Kendra Pierre-Louis, Dan Vergano, Fonda Mwangi, Alex Sugiura

RFK, Jr., shifts focus to questioning whether cell phones are safe. Here’s what the science says
The possible health effects of radiofrequency waves emitted by cell phones has been a subject of debate for decades
Jackie Flynn Mogensen

For Stars, It’s Not Easy Being Green
Stars emit lots of green light, but our eyes don’t let us see them that way
Phil Plait

NASA’s Artemis II mission to the moon is inching toward launch
NASA rolled out the fully stacked Artemis II rocket and Orion capsule on Saturday, embarking on a four-mile journey to the launch pad
Claire Cameron

It’s so cold in Florida that iguanas might rain from the skies
Florida’s iguanas are an introduced species, and they aren’t used to the chilly temperatures the state is currently experiencing
Meghan Bartels

The next AI revolution could start with world models
Why today’s AI systems struggle with consistency, and how emerging world models aim to give machines a steady grasp of space and time
Deni Ellis Béchard

Does String Theory Explain the Wiring of the Brain?
Mathematical tools from string theory are giving scientists a new way to study the networking of neurons
Lee Billings
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