The WOW signal is considered one of the most intriguing events in the search for life in outer space. In 1977 a SETII researcher, astronomer Jerry Ehman, working at the Ohio State University’s Big Ear radio telescope heard an extremely strong signal coming from the constellation Sagittarius.
The discovery of a magnetic field oriented to the left could provide scientists with clue to explain a long-standing mystery, the dominance of matter over antimatter in the early universe.
Defining time seems like a simple task: It’s hours and minutes, and the passage of one day to the next. But the ultimate nature of time is still a mystery, as revealed by all the quirks and ambiguities it presents us throughout a seemingly normal day.