René Auberjonois is the grumpy heart of "Deep Space Nine," as security chief Odo. But the beloved shapeshifter isn't his only ...

Physicist Enrico Fermi is credited with saying after a pointless search, “Where is everybody?” which remains the bane of any ...

Space and sci-fi games are lining up to make 2026 a landmark year, from hardcore 4X strategists to families discovering the ...

Most planetary systems contain worlds larger than Earth but smaller than Neptune, and the low-density planets around one ...

Thanks to the discovery of thousands of exoplanets to date, we know that planets bigger than Earth but smaller than Neptune ...

It feels like every week now we're writing a new article about how 3I/ATLAS is not an alien technology. But it's worth ...

The discovery of exoplanet PSR J2322-2650b reveals how unusual other worlds can be. This exoplanet takes just 7.8 hours to ...

After passing Earth, interstellar comet 3I/ATLAS will fly close to Jupiter and its moon Eupheme in March 2026, marking a key moment in its outbound journey ...

A potential new type of celestial object has all the makings of a normal small galaxy. It’s rich with the same hydrogen gas ...

In July 2024, Perseverance cored Sapphire Canyon mudstone, detecting vivianite, greigite and sulfur - signals consistent with ...