aliens Archives - SFcrowsnest

Aliens: the science facts behind the science fictions (article).

Michael Siegel is here to look at the science facts behind the science fictions of the “Alien” and “Aliens” movies,

When reading science fiction, it’s typical to come across interstellar civilizations that are home to hundreds of happily coexisting alien

In this hour-long science video, Dr. Arik Kershenbaum chats with the Event Horizon crew about what we know aliens might

Is there an alien scout craft hiding concealed within the Solar System’s Kuiper Belt? Well, maybe. It might sound like

Science fiction books, films, and TV shows usually show aliens and humans living in relative harmony across the galaxy, but

Introduction A couple years back, moving in a new bookcase into my front room, I hadn’t anticipated the whoopf! of

Avi Loeb, the Frank B. Baird, Jr., Professor of Science and astrophysicist at Harvard University, explains why in his new

Avi Loeb, Harvard Professor of Astrophysics, on why the Oumuamua visitor was more likely than not to have been a

It’s Halloween time, wa-ha-ha, so what could be better than a half-hour sit-down as we consider a variety of the

Declassified military files released from the USSR after its fall detail one of the oddest – and nastiest – UFO