Eventually, we'll launch a mission dedicated solely to studying an interstellar object. When that day comes, which one should ...

Around 40 light years away from Earth, hidden in the constellation Pisces, there is a small alien world that has captured the ...

Scientists from Queen's University Belfast have led an international team in the discovery of a rare new planet, which is ...

The young planetary system of the 23-million-year-old star Beta Pictoris (short: Beta Pic) is regarded as an iconic ...

Elisha Sauers writes about space for Mashable, taking deep dives into NASA's moon and Mars missions, chatting up astronauts ...

Today, the space industry can’t wait for Starship to finally deliver. With a payload capacity of more than 100 metric tons ...

A best-yet measurement of one of general relativity’s most mind-boggling effects is “another feather in Einstein’s cap” ...