Are aliens real? The question has animated conspiracy theories for decades and enthralled at least one former president of the United States. In a recent interview, Barack Obama became the first ...

Shaped by a different biology or culture, other intelligent civilisations – if they’re out there – might understand the ...

Our fascination with the cosmos has led to many great UFO movies being produced, some of which never got the audience they ...

Chalk up another victory for “Conan the Bacterium”—a rugged germ that fresh research suggests could conquer the solar system.

Chalk up another victory for “Conan the Bacterium”—a rugged germ that fresh research suggests could conquer the solar system.

President Trump delivered his 2026 State of the Union address on Tuesday night. Read the transcript and watch the full video.

Styx: Blades of Greed isn't quite as well cut out as a fine piece of quartz, but it's easily the best stealth game in years - ...

President Donald Trump’s State of the Union address, delivered on Tuesday, Feb. 24, 2026, as transcribed by The Associated ...

The resulting outcome is that you have A.I. systems that have learned what it means to solve a problem that takes quite a ...

WASHINGTON (AP) — President Donald Trump's State of the Union address, delivered on Tuesday, Feb. 24, 2026, as transcribed by The Associated Press: ...

Can NASA and Elon Musk get us to Mars and beyond?

After more than a year of his chaotic second term, President Donald Trump got a prime time chance to convince Americans the state of the union is strong. CNN annotated Trump’s speech with context and ...