Why are bike and car tyres circular in shape? The science behind it!

Why Are Bike and Car Tyres Circular in Shape? Tyres are circular because a round shape rolls smoothly without any jerking or ...
Smithsonian Magazine

These Male Fruit Flies Have Sperm That Are Nearly as Long as Their Bodies. Here’s How the Cells Don’t Become a Tangled Mess

Males of the species Drosophila melanogaster pack thousands of almost two-millimeter-long sperm cells into significantly smaller storage organs. A new study reveals how they move in an orderly manner ...
Reuters

Circular Economy

The latest data dump from the Energy Institute has landed, and as ever, it's an energy analyst's dream: sprawling, consistent and packed with signals about where the global system is heading. July 1, ...
The New York Times

It’s Actually Okay to Run the AC All Day (Even If You’re Not Home)

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Thom Dunn Thom Dunn is a writer focusing on home heating and cooling. He once ...