Do aliens exist? Could Earth really be the only planet hosting intelligent life? Debates over the existence of ...

When a hunk of ice from another star system hurtles through our cosmic neighborhood, astronomers pay attention. When that ...

Excerpts from recent editorials in the United States and abroad: ___ April 13 The Washington Post on appeals court ruling that federal government can't ban at-home distilleries Judges occasionally ...

In Beacon Valley, one of the most Mars-like regions on Earth, Ariel Waldman reveals hidden ecosystems that persist despite ...

Blockbusters like Gravity, pensive gems like Ad Astra, and crowd-pleasers like Project Hail Mary are among the best space ...

Karoline Leavitt says the Trump administration will likely investigate a string of mysterious deaths and disappearances of ...

The Apophis asteroid, once feared to hit Earth, is less than three years from making an unprecedented approach toward Earth.

Comet C/2025 R3 PanSTARRS is brightening and could be visible before sunrise in April. Here’s when and where Californians can ...

I think there are a lot of folks out there who remember watching the cartoon about the family that lived in space called the ...

Here’s a list of sci-fi novels you can read if you liked Andy Weir’s Project Hail Mary, which has now been adapted into a film.