Aarva

Daily edition

2026-09-19

Today's Crosscut

Understanding Black Holes

How did the universe's first black holes actually form, and why do these massive objects eventually erase every physical trace of their own violent pasts?

Black Holes or Black Hole Stars? Astronomers Spar Over Webb Telescope’s ‘Little Red Dots.’ × Cosmic Amnesia

0:00 / 41:54 · Narrator Sulafat/Charon/Vindemiatrix

Future-gazing →

Eurozine

Greening and Blueing

by Sarah Waring

What happens when a city tears up the concrete and lets the rain soak in?

0:00 / 19:44 · Narrator Algieba

Behind the news →

Smart escape →

Vox

How to Be an Ethical Gossip

by Shayla Love

If a dinner party runs entirely on gossip, is anyone at the table actually connecting?

0:00 / 11:28 · Narrator Sulafat