Dark energy seems to be changing, rattling our view of universe
Dark energy, the mysterious force thought to be driving the ever-faster expansion of the universe, appears to be changing ...
The Daily Progress11 小时
Mark Lorenzoni: Milestones and memories as Charlottesville 10 Miler celebrates 50 years
1975: CTC members Max and Jenny White (first champs) along with James and Karen Beaver coordinate the inaugural running of ...