From star births to deaths and a party in a black hole, here are some of the reports we’ve been getting back from the ...

A star racing through the Milky Way may have a planet in tow, setting a new speed record for exoplanet systems. Using microlensing, astronomers spotted the pair moving at over 1.2 million mph.

SpaceX is set for another Starlink launch on Friday morning from the Space Coast. A Falcon 9 carrying 23 of the internet satellites is set to lift off at 10:19 a.m. from Cape Canaveral Space Force ...

Two planets stand side by side as the evening twilight continues to delight and colorful stars shine in the sky this week.

The drop in odds had been widely anticipated by the global astronomical community, which now broadly expects the probability ...

"Even today, our understanding of star formation is still developing; comprehending how stars formed in the earlier universe is even more challenging." ...

Researchers have found that stars in the early universe may have formed from 'fluffy' molecular clouds. Using the ALMA telescope to observe the Small Magellanic Cloud -- whose environment is similar ...

From Arizona's canyons to Utah's buttes and beyond, our national parks columnist shares the most adventurous Southwest ...

The controversy endures over Pluto's true status, but the solar system underdog continues to capture hearts across the globe.

Scientists didn't expect that stars would be able to still form in the dwarf galaxy known as Leo P, which the James Webb ...

Saturn, Venus, Neptune, Uranus, Jupiter, Mars and Mercury will be visible in an uncommon planetary alignment this month.