Psst! Is your stomach playing telephone – with your brain? This is Sandra Tsing Loh with the Loh Down on Science. Let me think… Is it dinner time yet? Your brain keeps tabs on your stomach. Whether it’s time to digest or eat up. But does your gut TALK BACK?!
Continue reading
Twinkle, twinkle, little… Little… ? This is Sandra Tsing Loh with the Loh Down on Science, saying – finding it hard to remember the simplest things? You’re not alone! Meet Satoshi Kida from the University of Tokyo and an international team of researchers. They tested memory recall in mice. Mice
Continue reading
Can you eat more Ghost Peppers than a mole-rat? This is Sandra Tsing Loh with the Loh Down on Science. The highveld mole-rat has a superpower. It can roll around in a colony of stinging ants without breaking a sweat! The ants sting with a chemical called AITC, the same
Continue reading
Who’s a good boy?! This is Sandra Tsing Loh with The Loh Down on Science. From pugs to German shepherds, dogs are a diverse bunch! And humans have bred them to perform all kinds of jobs. They’ve mastered tracking, guarding, pest control… and being our best friends! But did centuries
Continue reading
Are you haunted by the past? This is Sandra Tsing Loh with The Loh Down on Science, asking… Remember your high school days? That time you threw up in front of your crush? Want to erase those embarrassing memories? Meet Briana Chen from Columbia University and colleagues from Boston University.
Continue reading
Addiction – so complicated, I need a map! This is Sandra Tsing Loh with the Loh Down on Science. We know that drugs and chocolate are addictive. We get a taste, and our brains tell us we want more! But WHY? The brain has special delivery systems that help drugs
Continue reading
Are Pokemon brainwashing our kids? This is Sandra Tsing Loh with the Loh Down on Science. Kids, grownups, almost everyone can recognize Pikachu. This adorable yellow Pokemon is just so cute! Pika pika! He’s just one of hundreds of unique Pokemon. Like many, my own kids spent hours on those
Continue reading
Mousey in conversations? You’re not alone! This is Sandra Tsing Loh with the Loh Down on Science. Some conversations just flow naturally. Others…not so much! Imagine small talk with the in-laws! Ugh! You have to tiptoe around sensitive topics, AND coordinate a hundred different mouth muscles! How does your brain
Continue reading
Somebody pinch me! Am I REALLY awake? This is Sandra Tsing Loh with the Loh Down on Science. Brain injury can make it difficult to tell if someone’s conscious or not! Patients in a coma may respond to things, but only as a reflex. How can doctors tell the difference?
Continue reading
As “Game of Thrones” fans know — winter is coming! Let’s hope the white walkers don’t have night vision! This is Sandra Tsing Loh with the Loh Down on Science. We humans aren’t the best at night vision. We detect motion with direction-selective ganglion cells, or DSGCs. Some specifically detect
Continue reading