MS-LS1-8
Gather and synthesize information that sensory receptors respond to stimuli by sending messages to the brain for immediate behavior or storage as memories.
- Brain
Is the sky really blue? It depends on what language you speak
English speakers talk about color a lot but rarely about smell. Researchers are learning how those who speak other languages sense the world and why differences arise.
- Tech
Instagram influencers promote more unhealthy foods than other celebs
These findings could encourage new social media regulations to protect young users from being bombarded with unhealthy ads, says teen researcher.
- Brain
Addiction can develop when reward-seeking changes a teen’s brain
Over time, the pleasure disappears and craving grows. That craving causes stress that can drive people to use drugs or pursue unhealthy behaviors again and again.
- Brain
Americans tend to see imaginary faces as male, not female
When people see imaginary faces in everyday objects, those faces are more likely to be perceived as male than female.
- Science & Society
New training builds ‘mental’ muscles in athletes
The training builds focus and resiliency while limiting the self-doubt that can cripple competitors’ ability to perform at their peak.
- Psychology
We all imagine being friends with celebrities. Is that a bad thing?
One-sided relationships with celebrities and fictional characters are normal. They also can boost self-esteem and empathy.
- Psychology
To excel at basketball, it’s mind over matter
Get your head in the game. Top basketball coaches value psychological traits more than physical ones when recruiting players, says a new study.
- Animals
A panda stands out at the zoo but blends in the wild
A panda may stand out among bamboo at the zoo, but in the wild, its black-and-white coloring camouflages it from predators. Learn more with this web comic.
- Science & Society
Discriminatory policing takes a toll on teens and tweens
Black teens and tweens are several times more likely than white youths their age to be harmed by police.
- Physics
Future cars may offer personal sound zones — no earphones needed
Zones that offer each passenger personal listening are closer to reality. A new design improves performance by adapting to the conditions in your car.
- Humans
A growing share of teens feels lonely at school
Data from kids in 37 nations links this to use of cell phones and the internet.
- Brain
A sense of touch could upgrade virtual reality, prosthetics and more
Scientists and engineers are trying to add touch to online shopping, virtual doctor appointments and artificial limbs.
