A book has hit the world of astrobiologists like a "killer asteroid" and raises the chilling prospect that we may be alone in the universe – do aliens exist?
There's growing speculation that the the trend for billionaires like Elon Musk and Jeff Bezos to research space travel is more than just 'boys and their toys' – it could be a lifeboat to escape a dying Earth
Your valentine will surely get a "heart on" for a candle that says "You Rock!" or a lifesize sex doll of porn star Korina Kova.
Erika Constantine found the strange unknown animal in a park known by locals as Sunrise Park, which faces out towards Bermuda in the North Atlantic
Conspiracy theorists have long claimed the icy plains of Antarctica are hiding mysterious secrets below and Google Earth is often used to back up the sensational beliefs