Officials with the British Library have announced that, thanks to technology, a new sketch has been revealed in one of Leonardo da Vinci’s notebooks dating back about 500 years; to the naked eye, the figure appears largely as a discoloration.
There’s some hope though – at least when it comes to your old notebook battery. IBM researchers have found a way to turn this useless piece of hardware into a device called UrJar that turns old lithium-ion batteries into rechargeable energy sources for low power devices such as LED light bulbs, fans and cell phones.
The US company Hewlett-Packard (HP) has announced the new EliteBook Folio 1020 family, which the company claims is the industry’s thinnest and lightest business-class notebook line. The line consists of the EliteBook 1020 and EliteBook 1020 Special Edition models.