Scientists from Stanford have used lab made gold nanoparticles to highlight malignant tissue in the brain so surgeons can easily cut out tumors while leaving the healthy bits just fine.
The gold orbs are injected into the patient and then left to bleed out through leaky blood vessels in pats of the brain damaged by the tumor. That's when they get stuck in the bad tissue itself, marking it out for the scalpel when viewed with the right imaging.
Gold has its use after all! And not just for making you look rich.
A hacking group known as ‘Hacking Team’ posted a detailed overview of how a specific Italian firm was hacked into, on a public forum. Reading the hacking details was a fascinating analysis on its own, but the autopsy of the targeted attack is a definite must for every organisation that manages data security or supports a security policy in place. Read more
Gaming technology has come on leaps and bounds over the last few decades. Technological advancement is at an all-time high in the industry and, to the excitement of gamers around the world, these new technologies are being incorporated into a wide range of different games and consoles. Read more