Alien life in caves
When we think about the search for extraterrestrial life, we often imagine giant telescopes pointed at distant stars or rovers digging through Martian dust. But another surprising frontier in understanding how life might exist on other worlds lies beneath our feet.
Round and round goes the Sun
When we think of the rotation of celestial bodies, we immediately picture the Earth spinning once every 24 hours, or the Moon rotating so slowly that it always shows us the same face. The Sun rotates too, but not in the simple way a solid planet does.
The mystery of minty coolness
When you chew a mint sweet or brush your teeth with a menthol toothpaste, you often experience an intense sensation of freshness that feels almost like real cold. You step away from the sink, take a sip of water, and suddenly everything seems icy, even the air you breathe. But what is really happening in your body, and why does mint create such a vivid impression?
Coral reefs in danger
2026 could become a dramatic year for coral reefs around the world. After decades of stress caused by ocean warming, some scientists fear that this could be the moment when the world’s major coral ecosystems reach a point of no return.
Alien life in caves
Round and round goes the Sun
The mystery of minty coolness
Coral reefs in danger
