Stargazers will be treated to a dazzling six- and seven-planet "alignments" in February. A planetary alignment, or a "planet ...

Tom Hanks is narrating a new nature series on NBC called “The Americas” from the creators of “Planet Earth” and “Blue Planet” ...

NASA has been monitoring a never-before-seen planet in its solar system, which is eight times the size of Earth.

It’s also a brash, boys-will-be-boys sensibility that can be felt far beyond its online proponents. It’s hard to imagine, for ...

A recently released animation shows a new look at a large asteroid that has a small, but significant, chance of impacting ...

Mercury joins the night sky to complete a seven-planet alignment just after sunset for the end of February. Saturn leaves our ...

"Alien: Earth" is a new TV prequel to the "Alien" franchise. It starts when a spaceship crashes on Earth with a xenomorph on ...