Â鶹´«Ã½

universe

Geraint Lewis at Â鶹´«Ã½ Live 2019

Video

The search for aliens: Is anybody out there?

Intelligent life in the universe seems to be vanishingly rare. Astrophysicist Geraint Lewis reveals our odds of us ever meeting aliens

Video

Second law of thermodynamics

Definition

Second law of thermodynamics

The multiverse - are there multiple universes?

Question

Are there multiple universes?

Ancient black holes ruled out as source of all dark matter

Space

Ancient black holes ruled out as source of all dark matter

News

Weird tiny galaxies found hiding in Hubble’s Ultra Deep Field

Space

Weird tiny galaxies found hiding in Hubble’s Ultra Deep Field

News

Piano Exit Overlay Banner Mobile Piano Exit Overlay Banner Desktop