today i learned (til)
Has Plastoline made gasoline renewable and free?
Has Plastoline made gasoline renewable and free?
@naturejab is a content creator who's claimed to be able to recycle plastic into a fuel dubbed "plastoline"...
Forged in Fire: The Discovery of Bronze
Introduction:
Imagine living in a world where your toughest tool could shatter against a rock. For early human communities, stone, bone, and wood tools were...
A Spritz of Sperm Whale
When you think of perfume, what kinds of ingredients come to mind? Some people may think about flowery scents like rose, cherry blossom, or...
The Uncanny Valley – An Exploration of How Humans Perceive AI
Have you ever seen a humanoid design that looks just off? Whether it's the subtle placement of facial features, an abnormal glint in the...
How Science is Reinventing What it Means to “Stay Cool”
Introduction:
On a hot July day, what you wear to stay cool matters. There are common remedies to help you stay cool: wearing cotton and...
Misophonia: The Unofficial Common Neurobehavioral Disorder
For sure most people have already experienced some ‘disliking’ sounds before. For example, the emergency sirens, high-pitched yellings, public space noises, etc. What’s about...
What’s Making That Smell? The Chemistry Behind Common Scents
The Science of Smell
Of the five senses, scientists understand the least about smell. We recognize scents when small airborne molecules stimulate receptors in the...