A superkilonova candidate event, named AT2025ulz, was observed in 2025; LIGO and Virgo first spotted gravitational waves, ...

For more than a century, astronomers have known that some “new stars” flaring into view are not births at all but violent ...

So, to create a must-read story list for you, we asked our staff to select their favorite pieces of 2025. Alas, while you're ...

A double explosion, in which a dying star split, then recombined, may be a long-hypothesized but never-before-seen "superkilonova." ...

Marvel has some amazing A-list heroes, but they're B-listers are a cut above as well, amazing heroes who deserve more credit.

The hit science-fiction-horror series "Stranger Things" returns on Friday with three new episodes from its fifth and final ...

Astronomers have long struggled to capture the true nature of stellar nova explosions. However, thanks to cutting-edge ...

The past year won't be remembered as one that marked a record of important space missions, but one when the foundations for ...

Here’s the thing about fantasy and sci-fi in recent years. It wasn't about spectacle for spectacle's sake. This was a year when worldbuilding slowed down, ideas ...

NASA's Artemis II Orion spacecraft with its launch abort system is stacked atop the agency's SLS (Space Launch System) rocket ...

Atlanta has a sizable list of new venues poised to open in the next two years, while favorites like Fernbank Museum and ...

Scientists have detected the most distant supernova ever seen, exploding when the universe was less than a billion years old.