Comet C/2025 R2 (SWAN)'s backdrop is dominated by the Eagle Nebula — a vast cosmic structure of dust and hydrogen-rich gas ...

Comet 3I/ATLAS nears Earth on December 19, 2025. This interstellar visitor displays an unusual green glow. Scientists are ...

BEIJING, Dec 10 (Reuters) - China and Brazil have begun building a joint laboratory for space technologies, Chinese state-owned defence electronics firm CETC said, deepening scientific ties as the two ...

From a particle smasher encircling the moon to an “impossible” laser, five scientists reveal the experiments they would run ...

The comet is the third object ever confirmed to have entered our cosmic neighborhood from elsewhere in the galaxy. Space ...

Before 3I/ATLAS, the only other confirmed interstellar tourists we've seen were the now-famous, cigar-shaped 'Oumuamua' in ...

The JAMA analysis found that, between 2017 and 2024, the rate of vitamin K shot refusal has risen nearly 80%, with the ...

OpenAI is in a far less commanding position than it was following the public release of ChatGPT a few short years ago. Back in 2022, the sudden popularity of ChatGPT sent Google into a panic. The ...

As global technological competition intensifies, STEM education has become a strategic priority for countries to cultivate innovative talents. This study conducts a comparative analysis of theoretical ...

"We might lose the ability to observe about 30% of the faintest galaxies. We are at the point of starting to be able to see ...

Most scientists agree the prolonged flash likely occurred when a black hole ate a star, but two other ideas can't be ruled ...

With major eclipses, brilliant supermoons, and lineups of five or more planets, 2026 offers something awe-inspiring in every season. Here’s what to watch for.