Close stellar encounters could change the structure of our planetary system, potentially dooming Earth or other worlds to ...

A new investigation into old Kepler data has revealed that a planetary system once thought to house zero planets actually has ...

Astronomers using the European Space Agency's Cheops mission have caught an exoplanet that seems to be triggering flares of ...

In a stellar nursery 460 light-years away, astronomers sharpened old ALMA data and spotted crisp rings and spirals swirling ...

Zooming in on 78 disks in the Ophiuchus star-forming region, scientists saw hitherto undiscovered structures around young ...

A recent study has uncovered a dramatic interaction between a planet and its parent star that is reshaping our understanding ...

NASA’s Jet Propulsion Laboratory (JPL) has shared its skywatching highlights - revealing what will light up the sky in July ...

In this installment of Practical Magic, Lisa Stardust explains why people are talking about Uranus in Gemini 2025. Always ...

Venus moves east as July progresses and stands 3° due north of Aldebaran on the 14th, after skirting the northern regions of ...

Some planets take the expression "you're your own worst enemy" to the extreme. At least, that's what astronomers found when ...

Stars passing close to the sun could cause planets to collide, including with Earth, or even be ejected as rogue planets, new ...

By studying faint vibrations within stars, scientists using the Keck Planet Finder have discovered internal features that ...