Today’s physics news: Nasa grounds Hollywood director Cameron’s pricy space mission and heaviest ever antimatter discovered

In today’s news round-up: Nasa grounds Hollywood director Cameron’s pricy space mission and heaviest ever antimatter discovered

Nasa grounds Hollywood director Cameron’s pricy space mission
When one of his Hollywood blockbusters runs over budget or behind schedule, James Cameron tends to confound the naysayers by eventually producing a hugely lucrative commercial hit. But real life isn’t always so forgiving.
Independent

Heaviest ever antimatter discovered
RHIC produces antihelium-4 from collisions of gold
Physics World