From Science News, June 19, 2018: Fermilab physicist Dan Hooper proposes that, to offset a future cosmic energy shortage caused by the accelerating expansion of the universe, a super-advanced civilization could pluck stars from other galaxies and bring them home. It’s a far-out idea, tackling a dilemma in a future so distant that human beings can hardly fathom it: 100 billion years from now, each neighborhood of the universe will be marooned as if on a cosmic island, with resources from the rest of the universe inaccessible.
dark energy
From PBS’s NOVA Wonders, May 30, 2018: Fermilab’s Josh Frieman and Brian Nord appear in this episode on the dark sector.
From Nature, Sept. 5, 2017: Maps of the cosmic microwave background have become iconic representations of the early universe. But when the Dark Energy Survey collaboration unveiled the analysis of their first year of data last month, many felt that a new era had started.
From Forbes, Aug. 29, 2017: Latest results from the five year long Dark Energy Survey puts the Standard Model of our universe under the most precise test yet.
From BBC News, Aug. 3, 2017: Dark Energy Survey researchers have released the most accurate map ever produced of the dark matter in our universe.