There’s no known limit! If you ask a mnemonist or memory savant to learn a list of names they may remember thousands, tens of thousands or even hundreds of thousands with no trouble, just as they can learn lists of thousands of digits.
As we bask in the glory of the Sun (and avoid the occasional shower), it's always good to remind ourselves of what gadgets and gizmos are out there to make our live, oh so much more enjoyable - check out the best new technology this July.
The Cassini spacecraft has opened our eyes to the wonders of Saturn and its moons like Enceladus and Titan with some amazing pictures - here are some of our favourites of the planet, its rings and moons.
Earlier this year, the World Health Organization released a list of the world’s most dangerous bacteria. Nine are classified as being either a high or critically high priority for the development of new antibiotics…
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