If you heard a radio broadcast that Martians had landed on Earth, would you believe it? In 1938 many people did. Read about many famous hoaxes-plus some silly ones, too.
People are used to seeing “fake physics” in science fiction – concepts like faster-than-light travel, antigravity and time travel to name a few. The fiction label ought to be a giveaway, but some SF writers – especially those with a background in professional science – are so adept at “technobabble” that it can be difficult to work out what is fake and what is real. To confuse matters further, Isaac Asimov’s 1948 piece about the fictitious time-travelling substance thiotimoline was written, not as a short story, but in the form of a spoof research paper. The boundaries between fact and fiction can also be blurred by physicists themselves - sometimes unintentionally, sometimes with tongue-in-cheek, sometimes to satirize perceived weaknesses in research practices. Examples range from hoaxes aimed at exposing poor editorial standards in academic publications, through “thought experiments” that sound like the plot of a sci-fi movie to April Fools’ jokes. Even the latter may carry a serious message, whether about the sociology of science or poking fun at legitimate but far-out scientific hypotheses. This entertaining book is a joyous romp exploring the whole spectrum of fake physics – from science to fiction and back again.
"Do we have evidence that aliens have tried to visit Earth? How are reports of unidentified flying objects, or UFOs, explained? Get the facts. The book The Alien Files, chapter one looks at reports of aliens on Earth and sightings of UFOs. It identifies the three most common alien forms and discusses how fake photographs are created. Chapter two discusses the 'Roswell Incident', displays a scale for measuring encounters with aliens and includes information on 'Men in Black'. Chapter three looks at the expanse of the universe and how scientists are exploring space, looking for signs of alien life"--Publisher's description.
How would you eat if you had no mouth? Imagine having lights on your body that you can switch on and off. Come and take a look at some of the strange animals that life in the darkness of the deep sea.