Planetary survival paradox reveals three worlds near aging stars, challenging stellar models and raising questions about ...

XA1 spun once every 1.63 seconds. Discover how scientists measured this record rotation and what it reveals about near-Earth ...

Seagull Nebula reveals stellar beauty in Rubin's test image. Explore its vast clouds, camera breakthrough, and a decade of ...

UK space debris removal will use robotic claws to capture two dead satellites. Explore Britain's mission, its challenges and ...

Three black holes in one ancient galaxy reveal clues to rapid cosmic growth. Explore Webb’s evidence, unusual feeding, and ...

Primordial helium reveals clues to the universe’s first five minutes, testing Big Bang predictions and neutrino physics with ...

Black hole magnetic eruptions reveal a solar connection in NGC 3783, as X-ray observations trace the energy behind a remarkable cosmic wind.

Mega-Earths may look heavier than they are. Explore how active stars distort planet measurements and why giant rocky worlds ...

ALMA dragon egg observations reveal a compact core inside a cold cloud offering new clues about how massive stars begin forming deep within.