SpaceEinstein’s theories tested on the largest scale ever – he was right Analysis of millions of galaxies upholds Albert Einstein’s ideas about gravity and also offers tantalising new hints of how dark energy may have evolved ¿ìè¶ÌÊÓÆµ
PhysicsQuantum 'Schrödinger's cat' survives for a stunning 23 minutes A typically fragile quantum superposition has been made to last exceptionally long, and could eventually be used as a probe for discovering new physics ¿ìè¶ÌÊÓÆµ