First successful total synthesis of Erythropoietin

(Phys.org)—"Blood is quite a peculiar kind of juice"—that is what Mephisto knew, according to Goethe's "Faust". But if blood really is very special, then erythropoietin (EPO) must be a very special molecule, as it triggers ...

iOS 5 jailbroken before its release

(PhysOrg.com) -- The beta version of iOS has already been jailbroken, which is interesting when you consider that the iOS 5 was only announced 24 hours prior to the jailbreak, at the Apple keynote address at WWDC. The presentation, ...

Google Chrome 5 beta released

(PhysOrg.com) -- Internet search engine giant Google has released a new beta version of its Chrome browser, and it is visibly much faster than the previous version, and faster than most other browsers.

Google Gets Ready For The Next Version of Android

(PhysOrg.com) -- Android 1.5 is right around the corner and this version promises better camera and GPS performance, support for video recording and Bluetooth stereo. Also included in this new version is support for soft ...

Phosphorus: Essential to life—Are we running out?

Phosphorus, the 11th most common element on earth, is fundamental to all living things. It is essential for the creation of DNA, cell membranes, and for bone and teeth formation in humans. It is vital for food production ...

Emergent behavior observed in self-interacting light

Particles of light—photons—that are forced to interact with each other through specially structured glass demonstrate behavior evocative of the "fractional quantum Hall effect," a phenomenon that garnered the 1998 Nobel ...

'Civilization' lets Facebook players rule world

Facebook friends will be able to conspire together to rule the world in a free version of blockbuster "Civilization" strategy videogame crafted for the online social network.

How can we protect our information in the era of cloud computing?

Private information would be much more secure if individuals moved away from cloud-based storage towards peer-to-peer systems, where data is stored in a variety of ways and across a variety of sites, argues a University of ...

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