space
More Evidence That Aliens Aren’t Trying to Communicate With Us

Some SETI researchers believe the best way to detect aliens is to search the skies for their laser beams. In the largest survey of its kind, astronomers scanned 5,600 stars in search of these optical signals—and they found...absolutely nothing. Nada. Zilch. Here’s what that means to SETI and the ongoing hunt for alien intelligence. Read More >>

history
Lost Essay Reveals Winston Churchill Was Almost Certain Aliens Exist

Unlike so many politicians these days, Winston Churchill held a deep admiration for learning and science. A rediscovered essay — forgotten in a museum for nearly sixty years — reveals Churchill’s astoundingly scientific thoughts on such topics as cosmology, the origin of life, and the likelihood of extraterrestrials. Incredibly, he was all but certain that aliens exist. Read More >>

space
What are the Odds of an Alien Megastructure Blocking Light From a Distant Star?

A strange star located 1,500 light-years from Earth is exhibiting strange flickering behaviour that’s leading some scientists to speculate that an alien megastructure is blocking the light. But what would such a structure be exactly and how likely is it that the Kepler space telescope has actually spotted one? Read More >>