High up in the Chilean Andes, the Extremely Large Telescope (ELT) is set to become the world's largest optical telescope and ...

A staggering 250,000 kilometers per hour was the speed at which the comet had rushed through the inner solar system near the ...

Months of careful planning and calculations went into the shot. Then, the team had only one jump attempt to get it right ...

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

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.

The hills are alive with our love for this incredibly charming and talented woman. Here are 10 moments that remind us why she is so special.

According to University of NSW senior lecturer Ben Montet, the best places to see the meteor shower in Sydney are: The best ...

The winter sky is dominated by the constellation of Orion, halfway up from the southern horizon. Its two brightest stars - Betelgeuse and Rigel compete for your attention. Add the three stars between ...

If you feel a thrill every time we discover something new about the cosmos, then November 25th may have been a noteworthy day ...

NASA has completed assembly of the Nancy Grace Roman Space Telescope, preparing for final testing and launch by May 2027 to ...

A groundbreaking discovery reveals that interstellar comet 3I/ATLAS is venting significant amounts of methanol and hydrogen ...