Scientists studied thousands of stars born at the same time from the same initial gas cloud and found that six red dwarfs had ...

Researchers have developed the Smaller Than Earth Habitability Model (STEHM) to assess which planets can maintain ...

Astronomers have investigated a puzzling binary star system in which two stars that may have formed together now show ...

Somewhere between 50 and 200 million years ago, in three stellar nurseries not far from our corner of the Milky Way, at least ...

From post-apocalyptic nightmares to idealistic intergalactic peace-keeping missions, the shows on this list run the gamut in ...

Just because a sci-fi show was popular during its initial run doesn't mean it will last the test of time. Often, these shows ...

Some sci-fi movies from Hollywood history are so good that they've managed to influence several generations of filmmakers ...

"The best player that's ever walked on this earth," catcher Will Smith says of Shohei Ohtani, who may be having the greatest ...

Mercury reaches greatest elongation in the evening sky this month. Venus and Jupiter have a spectacular conjunction, and later in the month the Moon occults Venus. Meanwhile, Jupiter drops deeper into ...

Hal Jordan was the Silver Age Green Lantern, and his first 10 villains he fought was an eclectic and unusual batch.

For many viewers, "Firefly" remains the best one-season space show of all time. Taking into account its legacy and how it's ...

From Antarctic deserts to the human gut, scientists are uncovering hidden microbial worlds that could reshape medicine, ...