Spacetime With Stuart Gary

*Dust cloud discovered around nearest star Astronomers have discovered a dust ring around Proxima Centauri is the closest star to the Sun. A report claims the dust ring’s detection could point to a significant planetary system around the star. *Why massive galaxies don't dance in crowds A new study has discovered that the rotational movement of a galaxy in a galactic cluster is determined by its mass rather than galactic density. The findings are based on a detailed study of over than 300 galaxies. *Introducing the quarksplosion Scientists have discovered the quarksplosion -- a blast that could be eight times more powerful than any thermonuclear bomb. Physicists have discovered that fusing two sub atomic elementary particles -- known as beauty or bottom quarks -- could result in the creation of a new primary particle, a secondary particle known as a nucleon and the release of huge amounts of energy -- some eight times more -- than a nuclear fusion reaction. *Powering Enceladus active ocean Heat from friction