science

Hubble Space TelescopeMarssupernovaeexoplanetscometssolar systemESA2025Jupiterwhite dwarfsPlutodustasteroidsastrophotographymeteoritesmathEarthcosmologyscifiVera Rubin ObservatorynebulaAstronomyNASAPoliticsgalaxy clustersblack holesTVMoonimpactsbinary starsSgr A*starsTNOssciencegalaxiesJWSTGamma-ray burstsColliding galaxiesMilky Way GalaxyGaia
supernovaesupernovae
+4+4
When did the Universe first get wet?

When did the Universe first get wet?

Water is simple, but it took time for the cosmos to brew the ingredients.

Philip Plait
Philip Plait
PoliticsPolitics
+1+1
Standing Up for Science

Standing Up for Science

Why we must defend science, and the text from my national rally speech

Philip Plait
Philip Plait