Where are all the dwarfs?

Astronomers of the international CLUES collaboration have identified "Cosmic Web Stripping" as a new way of explaining the famous missing dwarf problem: the lack of observed dwarf galaxies compared with that predicted by ...

High pressure is key for better optical fibers

Optical fiber data transmission can be significantly improved by producing the fibers, made of silica glass, under high pressure, researchers from Japan and the US report in the journal npj Computational Materials.

Weather in a Tank

In recent years, U.S. undergraduates have shown an increasing interest in introductory meteorology, oceanography and climate classes. But many students find it difficult to grasp the non-intuitive nature of rotating fluids, ...

Sony unveils social-focused PlayStation 4

Sony is sharing the PlayStation 4 with the world. The Japanese electronics giant unveiled the new gaming system Wednesday, hyping the machine as a "supercharged PC" with the ability to effortlessly share interactive experiences, ...

The guerilla roots of the Skype calling service

In buying Skype, Microsoft is getting one of the rare companies that has turned its name into a verb, like Xerox or Google. "Let's Skype" is a phrase understandable, with slight translation, in much of the world.

Researchers break the animal kingdom's colour code

Charles Darwin was fascinated by the colours of animals - he once wrote to his colleague Alfred Russell Wallace asking why certain animals were "so beautifully and artistically coloured".

Intel Labs Aims to Reinvent How People Experience Computing

At the Intel Labs' annual Research at Intel media event today, Intel Corporation Chief Technology Officer Justin Rattner announced a new research division, called Interaction and Experience Research (IXR), that is focused ...

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