The annual Hanami festival is Japan celebrates the blossoming of the pink Sakura flowers in springtime and usually features Sakura-inspired food such as Sakura ice cream and mochi.
What little we know of dark matter comes from calculations based on the glow of surrounding galaxies. The further away we look, however, the dimmer that starlight gets, making it harder to see the subtle influence of this most mysterious of forces.
Scientists reveal the distribution of dark matter around galaxies 12 billion years ago knowridge.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from knowridge.com Daily Mail and Mail on Sunday newspapers.
A team of experts have discovered the oldest distribution of dark matter around galaxies roughly 12 billion years ago in the early stages of the universe. The team took advantage of the cosmic microwave background to be able to detect the unaccounted-for mass.