We find out what that magic amount is to keep a star alive
New results indicate interstellar nomad `Oumuamua is a comet and not an asteroid
“It’s not the kind of thing you’d want to spread on a slice of toast!”
“This thing is an oddball,” says Karen Meech of the University of Hawaii’s Institute for Astronomy who leads an international team studying this interstellar interloper
Earth and Venus were twins when they were younger, so what turned the second planet from the Sun bad? Find out in issue 32 – out now!