Space and astronomy, explained

01.10

JWST Finds Infrared Counterpart of the Rapid Burster in Liller 1

30.09

Smile Begins Science: First Images of the Aurora

29.09

Blazar jet's polarization angle rotated 136° in 80 minutes

29.09

Triple star systems explain black-hole merger mass peak

28.09

JWST spots four faint clusters hidden in M82's halo

26.09

Stellar pulsations hint at a habitable-zone planet

Weekly Digest 25.09

Weekly Digest — September 25, 2026

25.09

Micro-tidal star disruptions outnumber black hole mergers

25.09

NASA Advances PRIMA, First Telescope in Probe Explorers Class

24.09

Ultra-hot Jupiter TOI-2109 b's orbit wobbles and shrinks

24.09

Hubble Hits 200,000 Orbits Hunting Supernova Athena

24.09

Webb finds brown dwarfs as light as two Jupiters