WorldThe 7 planets of the TRAPPIST-1 system are identical — here’s what we can learn from themThe Cosmic Companion2 months ago
WorldThis massive, scorching exoplanet whips around its sun twice a dayThe Cosmic Companion2 months ago
WorldNew giant ‘radio galaxies’ help shed light on the history of the universeThe Conversation2 months ago
WorldAstronomers just discovered the oldest and most distant galaxy everThe Cosmic Companion3 months ago
WorldMeet Apep, the rare star system that could explode and kill us allAn exotic stellar peacock 8,000 light years from Earth readies to erupt in an unprecedented explosionThe Cosmic Companion5 months ago
AlgorithmThis AI just found 50 new planets in a huge NASA datasetIt's the first time an algorithm's validated the existence of potential new planetsThomas Macaulay7 months ago
WorldThe Neowise comet passes Earth on July 22 — and you can see it with your own naked eyesYou might be able to spot Neowise from the northern hemisphere The Conversation8 months ago
WorldExtremely Large Telescope will reveal if alien worlds can survive the death of a starThe Cosmic Companion11 months ago