Public comment invited on relocation plans for Grey Cloud Island mines
The existing quarries have sometimes prompted concerns in Cottage Grove. The plans to move them to adjacent land will be up ...
Space.com27 天
Newfound dead star spins record-breaking 716 times a second, explodes with thermonuclear blasts
"We are dealing with very extreme events." Astronomers have discovered a "dead star" neutron star is spinning at an incredible 716 times a second, making it the joint fastest-spinning cosmic body ...