Kitty cats meow extra loud when their boy friends come home. This is because boy friends might not pet them as much. The cats want to make sure their boy friends hear their sounds. It's like they are…
Eating less on some days makes your tummy and brain feel new. Kids who tried this lost some weight and their brains changed. Your gut and brain talk to each other in a secret way. This amazing discov…
We found a very old stone doll with lines sewn shut on its lips. This special doll is super old, like eleven thousand years old! Scientists are learning about people who lived long, long ago. These a…
Kim Kardashian's doctor saw some funny spots on her brain pictures. These spots looked like little holes with not much going on. But grown-up doctors think the camera might be tricking us. The pictur…
Yucky chemicals called TFA are in some cereals we eat. These chemicals come from bug sprays farmers use on plants. There's much more of this chemical than in our drinking water. Grown-ups need to sto…
Having a dog helps teenagers feel much better inside their hearts. Playing with a dog makes you feel less worried and more loved. Kids with dogs are often nicer and get into fewer arguments. Tiny ger…
A special sky machine watched a giant wave travel across the sea. This wave did not travel like scientists thought it would. Instead of one big wave, it broke into smaller waves. This helps us unders…
Some grown-ups work jobs but still don't have enough money. The mayor thinks it's good to help families with more than two kids. Many children in our town have a tough time with money. This makes it …
A nice lady named Mya-Rose started a special club. Her club helps kids see cool animals and trees outside. Lots of children who never saw the country now visit. She wants everyone to play and learn i…
I learned that some yucky chemicals are inside me. These chemicals stay in our bodies for a very long time. They can cause problems when we grow up. We can try to get rid of them by eating healthy fo…
A spooky vampire squid has a giant secret code inside. This old sea creature is like a living fossil friend. Its special code helps us learn about ocean families. We can discover how sea animals chan…
Drinking orange juice helps your body's special germ-fighting cells work better. It makes genes that calm down swelling and keep your heart happy. Sipping orange juice each day can make your heart st…
A magic protein helped old mouse brains feel young again. This protein made brain cells clean up sticky messes. The mice in the study remembered games they played. Researchers are excited about this …
There's a special gene that helps our skin get better. This gene sometimes makes people have red hair. When this gene doesn't work right, boo-boos stay sore. Scientists found a way to help these cuts…
A quick game of running makes happy feelings pop up fast. A special helper-hormone goes to your brain right away. It tells a part of your brain to feel good and calm. Even one little bit of moving ca…
Scientists saw a star that acts super weird. It looks like an old star with fancy chemicals inside. But it wiggles like a much, much younger star. Maybe it had a big cosmic accident a long time ago.
