Outside, clouds glide across the horizon. A man on the street below seems in a hurry. Two cars and a lorry drive past him. And a sparrow lands on the windowsill. None of this may seem particularly eventful to you... More.
We take our shape for granted. As we do the contours of our eyes and the curves of our heart. But for everything to be sculpted the way Nature has found it best for us to be, cells need to know when to multiply... More.
The chances a cloud will remind you of the ocean are slim. Yet without oceans, there would be fewer clouds drifting above our heads. This is because these huge stretches of sea are full of tiny creatures ... More
We all know what happiness is. At least we know what it feels like to be happy. But the moment you begin to define it, things become complex... More
Protein Spotlight: Becoming two
Long before complex life arose, bacteria had mastered the art of living. To survive, these single-celled organisms learned how to divide, with one cell giving rise to two, then two to four, and so on. It was a survival strategy.... More
There is more to red than meets the eye. The colour has probably been around for as long as plants have, spreading red across stalks, leaves, fruits and flowers to seduce the incidental pollinator or ward off predators... More