Are fast radio bursts being used to propel solar sail starships? (science video).
The most furious of astronauts, the Angry Astronaut, tucks into the subject of the FRB sources that can’t be traced
Read morelight sail
Avi Loeb, Harvard Professor of Astrophysics, on why the Oumuamua visitor was an alien light-sail craft (video).
Avi Loeb, Harvard Professor of Astrophysics, on why the Oumuamua visitor was more likely than not to have been a
Read more