A more than 4-kilometer asteroid is about to cross the Earth with the closest distance ever reached
on september 1, a giant asteroid named florence with an estimated diameter of 4.3 km will fly over earth at the closest distance.
on september 1, a giant asteroid named florence with an estimated diameter of 4.3 km will fly over earth at the closest distance.
the apple design awards are an annual award honoring the best-looking ios apps and a gratitude to hundreds of thousands of developers around the world for their contributions to