For the first time, NASA successfully built a 3D map of the heliosphere, the 'giant bubble' is protecting the Earth
from the data of the ibex space telescope, we know how the shield shape protects life.Stephen Hawking and 32 leading physicists signed a letter to protect the doctrine of the origin of the universe
did you know stephen hawking and 32 of the world's top physicists have signed a doctrinal protection letter about the origin of the universe? let's tipsmake.com find out!Stephen Hawking's life through photos
a famous british physicist, despite suffering from illness, the wisdom and life of professor stephen hawking always makes the world admire